XML 81 R67.htm IDEA: XBRL DOCUMENT v3.8.0.1
REVENUE RECOGNITION - Summary of Impacts of Adopting Topic 606 on Consolidated Financial Statements (Details) - USD ($)
 3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Dec. 31, 2017
ASSETS      
Other assets (current and non-current) $ 16,692,000    
Deferred income taxes 29,944,000   $ 27,022,000
TOTAL ASSETS 795,140,000   779,956,000
LIABILITIES AND SHAREHOLDERS’ EQUITY      
Deferred revenue (current and non-current) 79,236,000   38,883,000
Retained earnings 84,360,000   99,126,000
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY 795,140,000   $ 779,956,000
REVENUE 43,572,000 $ 55,566,000  
GROSS MARGIN 36,114,000 42,579,000  
OPERATING INCOME 4,519,000 12,058,000  
INCOME BEFORE INCOME TAXES 5,743,000 12,710,000  
INCOME TAX BENEFIT (EXPENSE) 216,000 (2,345,000)  
NET INCOME 5,959,000 10,365,000  
Amortization of deferred revenue (12,589,000) (2,690,000)  
Deferred income tax expense 72,000 1,049,000  
Other assets (current and non-current) (4,202,000)    
CASH FLOW FROM OPERATING ACTIVITIES 38,815,000 $ 1,644,000  
Revenue from Contracts with Customers - ASU No. 2014-09 [Member]      
LIABILITIES AND SHAREHOLDERS’ EQUITY      
REVENUE 24,700,000    
Adjustment [Member] | Revenue from Contracts with Customers - ASU No. 2014-09 [Member]      
ASSETS      
Other assets (current and non-current) (1,401,000)    
Deferred income taxes (7,790,000)    
TOTAL ASSETS (9,191,000)    
LIABILITIES AND SHAREHOLDERS’ EQUITY      
Deferred revenue (current and non-current) (47,054,000)    
Retained earnings 37,863,000    
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY (9,191,000)    
REVENUE 24,653,000    
GROSS MARGIN 24,653,000    
OPERATING INCOME 24,653,000    
INCOME BEFORE INCOME TAXES 24,653,000    
INCOME TAX BENEFIT (EXPENSE) (4,684,000)    
NET INCOME 19,969,000    
Amortization of deferred revenue (29,160,000)    
Deferred income tax expense 7,790,000    
Other assets (current and non-current) 1,401,000    
Balances Without Adoption of Topic 606 [Member] | Revenue from Contracts with Customers - ASU No. 2014-09 [Member]      
ASSETS      
Other assets (current and non-current) 15,291,000    
Deferred income taxes 22,154,000    
TOTAL ASSETS 785,949,000    
LIABILITIES AND SHAREHOLDERS’ EQUITY      
Deferred revenue (current and non-current) 32,182,000    
Retained earnings 122,223,000    
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY 785,949,000    
REVENUE 68,225,000    
GROSS MARGIN 60,767,000    
OPERATING INCOME 29,172,000    
INCOME BEFORE INCOME TAXES 30,396,000    
INCOME TAX BENEFIT (EXPENSE) (4,468,000)    
NET INCOME 25,928,000    
Amortization of deferred revenue (41,749,000)    
Deferred income tax expense 7,862,000    
Other assets (current and non-current) (2,801,000)    
CASH FLOW FROM OPERATING ACTIVITIES $ 38,815,000