XML 117 R102.htm IDEA: XBRL DOCUMENT v3.6.0.2
Contingencies - Additional Information (Detail)
$ in Thousands
 12 Months Ended 36 Months Ended
Feb. 09, 2017
USD ($)
Oct. 06, 2016
USD ($)
Feb. 26, 2016
USD ($)
Dec. 31, 2016
USD ($)
LegalMatter
category
trauma_claim
Vendor
Dec. 31, 2015
USD ($)
LegalMatter
Dec. 31, 2016
USD ($)
LegalMatter
trauma_claim
Dec. 31, 2015
USD ($)
LegalMatter
Dec. 31, 2014
USD ($)
LegalMatter
Dec. 31, 2013
USD ($)
LegalMatter
Loss Contingencies [Line Items]                  
Number of categories of product liability losses | category       2          
Increase (decrease) in insurance settlements receivable           $ 150,900      
Number of lawsuits | LegalMatter       1,794   1,794      
Number of cumulative trauma claims covered by lawsuits | trauma_claim       3,023   3,023      
Years of activity       5 years          
Number of insurance carriers | Vendor       20          
Insurance receivables       $ 159,900 $ 229,500 $ 159,900 $ 229,500 $ 220,500 $ 124,800
Notes receivable, insurance companies (Note 19)       2,000 2,000 2,000 2,000    
Insurance receivable, noncurrent       157,900 227,500 157,900 227,500    
Notes receivable from insurance companies       67,300 8,700 67,300 8,700 $ 16,200  
Reported in Notes receivable       4,180 6,746 4,180 6,746    
Insurance receivable, noncurrent       63,147 1,944 63,147 1,944    
Single Incident                  
Loss Contingencies [Line Items]                  
Reserves for product liability claims       3,400 3,500 3,400 3,500    
Cumulative Trauma, Reported Claims                  
Loss Contingencies [Line Items]                  
Reserves for product liability claims       11,100   11,100      
Loss contingency accrual, product liability, net       7,500 7,100 $ 7,500 7,100    
Total damages in verdict against MSA LLC       $ (400)          
Uninsured Cumulative Trauma                  
Loss Contingencies [Line Items]                  
Product liability losses         $ 900   $ 800    
Insurance Claims                  
Loss Contingencies [Line Items]                  
Number of lawsuits | LegalMatter       3,023 3,779 3,023 3,779 5,539 8,941
Total damages in verdict against MSA LLC     $ (7,200)            
Compensatory Damages, Insured                  
Loss Contingencies [Line Items]                  
Total damages in verdict against MSA LLC     (3,200)            
Punitive Damages, Uninsured                  
Loss Contingencies [Line Items]                  
Total damages in verdict against MSA LLC     $ (4,000)            
Other Noncurrent Liabilities | Cumulative Trauma                  
Loss Contingencies [Line Items]                  
Reserves for product liability claims       $ 300 $ 1,000 $ 300 $ 1,000 $ 3,900  
North River Insurance Company                  
Loss Contingencies [Line Items]                  
Total damages in verdict against MSA LLC   $ (10,900)              
Subsequent Event | North River Insurance Company                  
Loss Contingencies [Line Items]                  
Total damages in verdict against MSA LLC $ (46,900)                
Punitive damages 30,000                
Attorneys' fees 11,800                
Pre-judgement interest $ 5,100