Annual report pursuant to Section 13 and 15(d)

INCOME TAXES Components of Net Deferred Tax Liabilities (Details)

v3.10.0.1
INCOME TAXES Components of Net Deferred Tax Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Deferred tax liabilities:    
Property and equipment $ 116,178 $ 126,595
Buy-in on maintenance contracts 423 655
Total deferred tax liabilities 116,601 127,250
Deferred tax assets:    
Equipment leases 0 47
Tax loss carryforwards 44,919 52,293
Stock compensation 691 843
Reserves 788 897
Other (285) 1,539
Valuation allowance (37,869) (34,967)
Total deferred tax assets 8,244 20,652
Net deferred tax liabilities $ 108,357 $ 106,598