XML 65 R51.htm IDEA: XBRL DOCUMENT v2.4.0.6
FEDERAL AND STATE INCOME TAXES (Details) (USD $)
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Deferred tax liabilities [Abstract]      
Property and equipment $ 69,667,000 $ 65,236,000  
Unrealized gains on securities 2,591,000 2,879,000  
Prepaid expenses and other 4,171,000 4,138,000  
Total deferred tax liabilities, current 6,762,000 7,017,000  
Total deferred tax liabilities, long-term 69,667,000 65,236,000  
Deferred tax assets [Abstract]      
Allowance for doubtful accounts 439,000 787,000  
Alternative minimum tax credit carryforward 193,000 215,000  
QAFMV tax credit carryforward 864,000 864,000  
New hire tax credit 124,000 124,000  
Compensated absences 616,000 668,000  
Self-insurance allowances 787,000 767,000  
Share-based compensation 582,000 448,000  
Goodwill 364,000 691,000  
Marketable equity securities 723,000 1,691,000  
Net operating loss carryover 23,115,000 18,522,000  
Capital loss carryover 915,000 821,000  
Non-competition agreement 47,000 64,000  
Other, current 10,000 6,000  
Other, long-term 10,000 15,000  
Total deferred tax assets, current 3,490,000 4,740,000  
Total deferred tax assets, long-term 25,299,000 20,943,000  
Net deferred tax liability, current 3,272,000 2,277,000  
Net deferred tax Liability, long-term 44,368,000 44,293,000  
Income Tax Reconciliation [Abstract]      
Income tax at the statutory federal rate 1,222,000 (1,901,000) (545,000)
Nondeductible expense 138,000 171,000 217,000
QAFMV Credit 0 0 (570,000)
New hire credit 0 (124,000) 0
State income taxes - net of federal benefit 56,000 (879,000) (50,000)
Total income tax expense (benefit) 1,416,000 (2,733,000) (948,000)
Effective Tax Rate Reconciliation [Abstract]      
Income tax at the statutory federal rate (in hundredths) 34.00% 34.00% 34.00%
Nondeductible expense (in hundredths) 3.80% (3.00%) (13.50%)
QAFMV credit (in hundredths) 0.00% 0.00% 35.60%
New hire credit (in hundredths) 0.00% 2.20% 0.00%
State income taxes - net of federal benefit (in hundredths) 1.60% 15.70% 3.10%
Total income tax benefit (in hundredths) 39.40% 48.90% 59.20%
Current [Abstract]      
Federal 0 0 0
State 51,000 35,000 195,000
Total current 51,000 35,000 195,000
Deferred [Abstract]      
Federal 1,166,000 (1,904,000) (970,000)
State 199,000 (864,000) (173,000)
Total deferred 1,365,000 (2,768,000) (1,143,000)
Total income tax expense (benefit) 1,416,000 (2,733,000) (948,000)
General business credits 988,000    
Net operating loss carryover 60,892,000    
Statute of limitations 3 years    
Restricted cash held by third-party qualified intermediary $ 503,000 $ 718,000