Quarterly report pursuant to Section 13 or 15(d)

GUARANTORS OF SECURITIES (Condensed Balance Sheet) (Details)

v3.10.0.1
GUARANTORS OF SECURITIES (Condensed Balance Sheet) (Details) - USD ($)
$ in Thousands
Sep. 30, 2018
Jun. 30, 2018
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Dec. 31, 2016
Current assets:            
Cash and cash equivalents $ 47,631 [1]   $ 13,583 [1] $ 26,896   $ 26,950
Receivables:            
Trade, operating, net of allowance for doubtful accounts of $854 35,655   33,840      
Trade, dry-leasing 3,833   5,124      
Tax receivables 3,117   2,829      
Other 2,701   1,623      
Inventories, net 20,157   21,112      
Prepaid expenses 2,367   1,203      
Escrow deposits     3,250      
Total current assets 115,461   82,564      
Property and equipment 927,477   972,942      
Accumulated depreciation (314,736)   (299,028)      
Property and equipment, net 612,741   673,914      
Equity investments and advances 26,600   30,056      
Investments in consolidated subsidiaries 0   0      
Intangible assets 1,111   1,122      
Deferred income taxes 0   0      
Intercompany receivables 0   0      
Other assets 18,421   4,441      
Total assets 774,334   792,097      
Current liabilities:            
Accounts payable and accrued expenses 10,438   16,421      
Accrued wages and benefits 8,605   8,264      
Accrued interest 3,404   606      
Accrued income taxes 2,993   28      
Accrued other taxes 2,396   1,810      
Accrued contingencies 1,014   859      
Current portion of long-term debt 2,158   2,736      
Other current liabilities 1,033   1,720      
Total current liabilities 32,041   32,444      
Long-term debt (including $0 and $1,903 from VIEs in 2018 and 2017, respectively) 160,476   202,174      
Deferred income taxes 108,138   106,598      
Intercompany payables 0   0      
Other liabilities 1,753   1,434      
Total liabilities 302,408   342,650      
Redeemable noncontrolling interest 3,456 $ 3,466 3,766 4,002 $ 3,769 4,221
Equity:            
Common stock, $0.01 par value, 60,000,000 shares authorized; 21,763,250 and 21,319,150 outstanding in 2018 and 2017, respectively, exclusive of treasury shares 219   215      
Additional paid-in capital 447,013   443,944      
Retained earnings 24,079   4,363      
Treasury shares, at cost; 215,141 shares in 2018 and 2017 (2,951)   (2,951)      
Accumulated other comprehensive income, net of tax 110   110      
Total equity 468,470 $ 436,048 445,681 $ 382,948 $ 463,049 $ 468,417
Total liabilities, redeemable noncontrolling interest and stockholders’ equity 774,334   792,097      
Reportable Legal Entities | Parent            
Current assets:            
Cash and cash equivalents 46,351          
Receivables:            
Trade, operating, net of allowance for doubtful accounts of $854 0   0      
Trade, dry-leasing 0   0      
Tax receivables 0   0      
Other 0   0      
Inventories, net 0   0      
Prepaid expenses 501   349      
Escrow deposits     0      
Total current assets 46,852   11,149      
Property and equipment 0   0      
Accumulated depreciation 0   0      
Property and equipment, net 0   0      
Equity investments and advances 0   0      
Investments in consolidated subsidiaries 165,005   161,350      
Intangible assets 0   0      
Deferred income taxes 21,185   19,600      
Intercompany receivables 375,131   426,806      
Other assets 1,398   1,011      
Total assets 609,571   619,916      
Current liabilities:            
Accounts payable and accrued expenses 130   638      
Accrued wages and benefits 0   0      
Accrued interest 3,337   549      
Accrued income taxes 2,970   0      
Accrued other taxes 244   18      
Accrued contingencies 0   0      
Current portion of long-term debt 0   0      
Other current liabilities 817   848      
Total current liabilities 7,498   2,053      
Long-term debt (including $0 and $1,903 from VIEs in 2018 and 2017, respectively) 133,743   172,292      
Deferred income taxes 0   0      
Intercompany payables 0   0      
Other liabilities 0   0      
Total liabilities 141,241   174,345      
Redeemable noncontrolling interest 0   0      
Equity:            
Common stock, $0.01 par value, 60,000,000 shares authorized; 21,763,250 and 21,319,150 outstanding in 2018 and 2017, respectively, exclusive of treasury shares 219   215      
Additional paid-in capital 447,014   443,944      
Retained earnings 24,048   4,363      
Treasury shares, at cost; 215,141 shares in 2018 and 2017 (2,951)   (2,951)      
Accumulated other comprehensive income, net of tax   0      
Total equity 468,330   445,571      
Total liabilities, redeemable noncontrolling interest and stockholders’ equity 609,571   619,916      
Reportable Legal Entities | Guarantors            
Current assets:            
Cash and cash equivalents 0   0      
Receivables:            
Trade, operating, net of allowance for doubtful accounts of $854 29,135   27,968      
Trade, dry-leasing 3,833   5,124      
Tax receivables 0   0      
Other 2,154   1,126      
Inventories, net 20,124   20,746      
Prepaid expenses 1,560   721      
Escrow deposits     3,250      
Total current assets 56,806   58,935      
Property and equipment 910,730   956,918      
Accumulated depreciation (311,342)   (296,573)      
Property and equipment, net 599,388   660,345      
Equity investments and advances 26,600   30,056      
Investments in consolidated subsidiaries 0   0      
Intangible assets 0   0      
Deferred income taxes 0   0      
Intercompany receivables 0   0      
Other assets 16,939   3,370      
Total assets 699,733   752,706      
Current liabilities:            
Accounts payable and accrued expenses 8,606   13,655      
Accrued wages and benefits 7,008   6,804      
Accrued interest 67   57      
Accrued income taxes 0   24      
Accrued other taxes 1,791   1,192      
Accrued contingencies 0   0      
Current portion of long-term debt 1,663   1,663      
Other current liabilities 199   835      
Total current liabilities 19,334   24,230      
Long-term debt (including $0 and $1,903 from VIEs in 2018 and 2017, respectively) 26,733   27,979      
Deferred income taxes 128,073   124,948      
Intercompany payables 322,117   381,660      
Other liabilities 1,753   1,435      
Total liabilities 498,010   560,252      
Redeemable noncontrolling interest 3   4      
Equity:            
Common stock, $0.01 par value, 60,000,000 shares authorized; 21,763,250 and 21,319,150 outstanding in 2018 and 2017, respectively, exclusive of treasury shares 0   0      
Additional paid-in capital 100,305   100,306      
Retained earnings 101,305   92,034      
Treasury shares, at cost; 215,141 shares in 2018 and 2017 0   0      
Accumulated other comprehensive income, net of tax 110   110      
Total equity 201,720   192,450      
Total liabilities, redeemable noncontrolling interest and stockholders’ equity 699,733   752,706      
Reportable Legal Entities | Non-guarantors            
Current assets:            
Cash and cash equivalents 1,280          
Receivables:            
Trade, operating, net of allowance for doubtful accounts of $854 6,520   5,872      
Trade, dry-leasing 0   0      
Tax receivables 3,117   2,829      
Other 547   497      
Inventories, net 33   366      
Prepaid expenses 306   133      
Escrow deposits     0      
Total current assets 11,803   12,480      
Property and equipment 16,747   16,024      
Accumulated depreciation (3,394)   (2,455)      
Property and equipment, net 13,353   13,569      
Equity investments and advances 0   0      
Investments in consolidated subsidiaries 0   0      
Intangible assets 1,111   1,122      
Deferred income taxes 0   0      
Intercompany receivables 0   0      
Other assets 84   60      
Total assets 26,351   27,231      
Current liabilities:            
Accounts payable and accrued expenses 1,702   2,128      
Accrued wages and benefits 1,597   1,460      
Accrued interest 0   0      
Accrued income taxes 23   4      
Accrued other taxes 361   600      
Accrued contingencies 1,014   859      
Current portion of long-term debt 495   1,073      
Other current liabilities 17   37      
Total current liabilities 5,209   6,161      
Long-term debt (including $0 and $1,903 from VIEs in 2018 and 2017, respectively) 0   1,903      
Deferred income taxes 1,250   1,250      
Intercompany payables 53,047   45,146      
Other liabilities 0   (1)      
Total liabilities 59,506   54,459      
Redeemable noncontrolling interest 3,453   3,762      
Equity:            
Common stock, $0.01 par value, 60,000,000 shares authorized; 21,763,250 and 21,319,150 outstanding in 2018 and 2017, respectively, exclusive of treasury shares 0   0      
Additional paid-in capital 4,562   4,562      
Retained earnings (41,170)   (35,552)      
Treasury shares, at cost; 215,141 shares in 2018 and 2017 0   0      
Accumulated other comprehensive income, net of tax 0   0      
Total equity (36,608)   (30,990)      
Total liabilities, redeemable noncontrolling interest and stockholders’ equity 26,351   27,231      
Eliminations            
Current assets:            
Cash and cash equivalents 0          
Receivables:            
Trade, operating, net of allowance for doubtful accounts of $854 0   0      
Trade, dry-leasing 0   0      
Tax receivables 0   0      
Other 0   0      
Inventories, net 0   0      
Prepaid expenses 0   0      
Escrow deposits     0      
Total current assets 0   0      
Property and equipment 0   0      
Accumulated depreciation 0   0      
Property and equipment, net 0   0      
Equity investments and advances 0   0      
Investments in consolidated subsidiaries (165,005)   (161,350)      
Intangible assets 0   0      
Deferred income taxes (21,185)   (19,600)      
Intercompany receivables (375,131)   (426,806)      
Other assets 0   0      
Total assets (561,321)   (607,756)      
Current liabilities:            
Accounts payable and accrued expenses 0   0      
Accrued wages and benefits 0   0      
Accrued interest 0   0      
Accrued income taxes 0   0      
Accrued other taxes 0   0      
Accrued contingencies 0   0      
Current portion of long-term debt 0   0      
Other current liabilities 0   0      
Total current liabilities 0   0      
Long-term debt (including $0 and $1,903 from VIEs in 2018 and 2017, respectively) 0   0      
Deferred income taxes (21,185)   (19,600)      
Intercompany payables (375,164)   (426,806)      
Other liabilities 0   0      
Total liabilities (396,349)   (446,406)      
Redeemable noncontrolling interest 0   0      
Equity:            
Common stock, $0.01 par value, 60,000,000 shares authorized; 21,763,250 and 21,319,150 outstanding in 2018 and 2017, respectively, exclusive of treasury shares 0   0      
Additional paid-in capital (104,868)   (104,868)      
Retained earnings (60,104)   (56,482)      
Treasury shares, at cost; 215,141 shares in 2018 and 2017 0   0      
Accumulated other comprehensive income, net of tax 0   0      
Total equity (164,972)   (161,350)      
Total liabilities, redeemable noncontrolling interest and stockholders’ equity $ (561,321)   $ (607,756)      
[1] Refer to footnote 5 for more detail on variable interest entities (“VIE”)