XML 71 R50.htm IDEA: XBRL DOCUMENT v3.8.0.1
Acquisitions (Narratives) (Details) - USD ($)
 3 Months Ended 12 Months Ended
Feb. 15, 2017
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Business Acquisition [Line Items]                        
Payments to Acquire Businesses, Net of Cash Acquired                   $ 87,110,000 $ 0 $ 0
Sales   $ 245,836,000 $ 247,121,000 $ 247,347,000 $ 221,026,000 $ 204,772,000 $ 207,702,000 $ 208,533,000 $ 207,333,000 961,330,000 828,341,000 896,177,000
Goodwill   128,208,000       117,822,000       128,208,000 117,822,000 117,839,000
Payments to Acquire Property, Plant, and Equipment                   $ 44,362,000 $ 45,457,000 $ 32,831,000
Effective Income Tax Rate Reconciliation, Percent                   356.50% 11.60% (38.50%)
Futura Industries [Member]                        
Business Acquisition [Line Items]                        
Business Combinations Accretion to Diluted Earnings Per Share   0.03               $ 0.12    
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables $ 6,680,000                      
Percentage of outstanding equity interests acquired 100.00%                      
Business Combination Contract Price $ 92,000,000                      
Business Combination, Consideration Transferred 87,000,000                      
Business Combinations Amount Deposited in Escrow - Earnout 5,000,000                      
Business Combination, Contingent Consideration, Asset, Current 4,300,000     5,000,000                
Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Asset       700,000                
Business Combinations Purchase Price Allocated Net of Contingent Consideration 82,860,000                      
Goodwill, Purchase Accounting Adjustments       $ 100,000                
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Inventory 10,342,000                      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Prepaid Expense and Other Assets 240,000                      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment 32,662,000                      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities (8,135,000)                      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net $ 72,489,000                      
Tax Recovery Life of Goodwill for Amortization 15 years                      
Line of Credit Facility, Interest Rate During Period                   3.00%    
Effective Income Tax Rate Reconciliation, Percent                   39.10%    
Customer Relationships [Member] | Futura Industries [Member]                        
Business Acquisition [Line Items]                        
Purchased identifiable intangible assets, amortized over weighted average period 12 years                      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles $ 24,000,000                      
Trade Names [Member] | Futura Industries [Member]                        
Business Acquisition [Line Items]                        
Purchased identifiable intangible assets, amortized over weighted average period 13 years                      
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Finite-Lived Intangibles $ 6,700,000                      
Goodwill [Member] | Futura Industries [Member]                        
Business Acquisition [Line Items]                        
Goodwill $ 10,371,000                      
Futura Industries [Member]                        
Business Acquisition [Line Items]                        
Business Acquisition, Pro Forma Revenue                   $ 968,340,000 $ 904,877,000  
Sales                   71,000,000    
Ongoing operations                   8,200,000    
Depreciation, Amortization and Accretion, Net                   5,000,000    
Payments to Acquire Property, Plant, and Equipment                   2,500,000    
Business Acquisition, Pro Forma Net Income (Loss)                   $ 37,974,000 $ 27,805,000  
Business Acquisition, Pro Forma Earnings Per Share, Basic                   $ 1.15 $ 0.85  
Business Acquisition, Pro Forma Earnings Per Share, Diluted                   $ 1.15 $ 0.85  
Other Assets and Deferred Charges [Member] | kaleo [Member]                        
Business Acquisition [Line Items]                        
Investment Owned, at Fair Value   $ 54,000,000       $ 20,200,000       $ 54,000,000 $ 20,200,000