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Borrowing Arrangements - Debt Agreements (Details)
€ in Millions, £ in Millions
1 Months Ended 3 Months Ended 12 Months Ended
Nov. 02, 2016
USD ($)
Oct. 04, 2016
USD ($)
Dec. 31, 2015
JPY (¥)
Feb. 28, 2017
USD ($)
Dec. 31, 2016
USD ($)
Dec. 31, 2016
USD ($)
Dec. 31, 2015
USD ($)
Dec. 31, 2014
USD ($)
Dec. 31, 2016
JPY (¥)
Dec. 31, 2016
GBP (£)
Dec. 31, 2016
EUR (€)
Dec. 31, 2016
USD ($)
Mar. 24, 2016
JPY (¥)
Dec. 31, 2015
GBP (£)
Dec. 31, 2015
CNY (¥)
Dec. 31, 2015
EUR (€)
Dec. 31, 2015
USD ($)
Nov. 06, 2013
USD ($)
Borrowing arrangements                                    
Amount borrowed           $ 328,249,000 $ 111,400,000 $ 97,200,000                    
Amount shown as current portion of long-term debt                       $ 5,000,000         $ 7,500,000  
First Amended and Restated Credit Agreement                                    
Borrowing arrangements                                    
Maximum borrowing capacity   $ 400,000,000                                
Issuance costs incurred   800,000                                
Debt issuance costs expensed   100,000                                
Annual restriction for dividends       $ 14,000,000                            
First Amended and Restated Credit Agreement | Minimum                                    
Borrowing arrangements                                    
Rate of interest at balance sheet date (as a percent)                 2.51% 2.51% 2.51% 2.51%            
First Amended and Restated Credit Agreement | Maximum                                    
Borrowing arrangements                                    
Rate of interest at balance sheet date (as a percent)                 2.62% 2.62% 2.62% 2.62%            
First Amended and Restated Credit Agreement | Permitted dividends | Minimum                                    
Borrowing arrangements                                    
Sum of availability under Credit Agreement and amount of U.S. cash on hand                       $ 50,000,000            
First Amended and Restated Credit Agreement | Permitted dividends | Maximum                                    
Borrowing arrangements                                    
Ratio of debt to earnings before interest, taxes, depreciation and amortization (as a percent)           275.00%                        
U.S. Credit Agreement                                    
Borrowing arrangements                                    
Debt issuance costs                                   $ 800,000
Debt issuance costs written-off   200,000                                
U.S. Credit Agreement | Minimum                                    
Borrowing arrangements                                    
Rate of interest at balance sheet date (as a percent)     1.25%                     1.25% 1.25% 1.25% 1.25%  
U.S. Credit Agreement | Maximum                                    
Borrowing arrangements                                    
Rate of interest at balance sheet date (as a percent)     1.40%                     1.40% 1.40% 1.40% 1.40%  
Japanese Credit Agreement | CCJ                                    
Borrowing arrangements                                    
Maximum borrowing capacity | ¥                         ¥ 2,000,000,000          
Quarterly nonrefundable commitment fee payable (as a percent)           0.18%                        
Availability under the credit facility                 ¥ 2,000,000,000     17,100,000            
Amount outstanding and shown as long-term debt                 ¥ 0     $ 0            
Japanese Credit Agreement | TIBOR | CCJ                                    
Borrowing arrangements                                    
Average interest rate (as a percent)                 1.31% 1.31% 1.31% 1.31%            
Japanese Term Loan due May 2017 | CCJ                                    
Borrowing arrangements                                    
Maximum borrowing capacity | ¥     ¥ 1,000,000,000                              
Amount outstanding and shown as long-term debt     ¥ 450,000,000                           $ 3,700,000  
Japanese Term Loan due May 2017 | Uncollateralized Overnight Call Rate | CCJ                                    
Borrowing arrangements                                    
Average interest rate (as a percent)     0.70%                     0.70% 0.70% 0.70% 0.70%  
Japanese working capital loan | CCJ                                    
Borrowing arrangements                                    
Maximum borrowing capacity | ¥     ¥ 1,500,000,000                              
Amount outstanding and shown as short-term debt     ¥ 0                           $ 0  
Chinese Uncommitted Revolving Loan Facility Letter                                    
Borrowing arrangements                                    
Maximum borrowing capacity                             ¥ 5,000,000   800,000  
Amount outstanding                             ¥ 0   0  
Belgian credit facility                                    
Borrowing arrangements                                    
Maximum borrowing capacity | €                     € 2.0              
Belgian credit facility | Bank guarantees                                    
Borrowing arrangements                                    
Amount outstanding | €                     1.2         € 0.9    
United Kingdom credit facility                                    
Borrowing arrangements                                    
Maximum borrowing capacity | £                   £ 0.6                
United Kingdom credit facility | Bank guarantees                                    
Borrowing arrangements                                    
Amount outstanding | £                   £ 0.4       £ 0.4        
Italian Credit Facility                                    
Borrowing arrangements                                    
Maximum borrowing capacity | €                     2.9              
Italian Credit Facility | Bank guarantees                                    
Borrowing arrangements                                    
Amount outstanding | €                     1.7              
Italian Credit Facility | Surety bonds                                    
Borrowing arrangements                                    
Amount outstanding | €                     € 1.0              
Revolving credit facility | First Amended and Restated Credit Agreement                                    
Borrowing arrangements                                    
Maximum borrowing capacity   300,000,000                                
Increase in borrowing capacity that may be requested   100,000,000                                
Quarterly nonrefundable commitment fee payable (as a percent)           0.23%                        
Amount borrowed $ 160,000,000       $ 160,000,000                          
Amount outstanding                       $ 125,000,000            
Availability under the credit facility                       172,500,000            
Revolving credit facility | U.S. Credit Agreement                                    
Borrowing arrangements                                    
Maximum borrowing capacity                                   225,000,000
Quarterly nonrefundable commitment fee payable (as a percent)     0.15%                              
Amount outstanding                                 32,700,000  
Availability under the credit facility                                 189,900,000  
Letters of credit | First Amended and Restated Credit Agreement                                    
Borrowing arrangements                                    
Maximum borrowing capacity   75,000,000                                
Amount outstanding                       2,500,000            
Letters of credit | U.S. Credit Agreement                                    
Borrowing arrangements                                    
Amount outstanding                                 2,400,000  
Swing loans | First Amended and Restated Credit Agreement                                    
Borrowing arrangements                                    
Maximum borrowing capacity   15,000,000                                
Term loan facility | First Amended and Restated Credit Agreement                                    
Borrowing arrangements                                    
Maximum borrowing capacity   100,000,000                                
Amount borrowed   $ 100,000,000                                
Amount shown as current portion of long-term debt                       5,000,000            
Amount outstanding                       100,000,000            
Availability under the credit facility                       $ 0            
Term loan facility | First Amended and Restated Credit Agreement | January 1, 2017 until January 1, 2019                                    
Borrowing arrangements                                    
Required quarterly repayments as a percentage of outstanding principal balance           1.25%                        
Term loan facility | First Amended and Restated Credit Agreement | January 1, 2019 until October 4, 2023 maturity date                                    
Borrowing arrangements                                    
Required quarterly repayments as a percentage of outstanding principal balance           2.00%                        
Delayed Draw Term Loans | U.S. Credit Agreement                                    
Borrowing arrangements                                    
Maximum borrowing capacity                                   $ 75,000,000
Amount shown as current portion of long-term debt                                 7,500,000  
Amount outstanding                                 75,000,000  
Availability under the credit facility                                 $ 0