Commitments and Contingencies - Additional Information (Detail)
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12 Months Ended |
|
Dec. 31, 2016
USD ($)
Cases
site
Plaintiff
|
Dec. 31, 2015
USD ($)
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Dec. 31, 2014
USD ($)
|
Dec. 31, 2013
USD ($)
|
| Commitments and Contingent Liabilities [Line Items] |
|
|
|
|
| Net Payments, net |
$ 1,627,000
|
$ 1,252,000
|
$ 10,106,000
|
|
| Payments |
|
|
2,900,000
|
|
| Aggregate amount of payments |
$ 6,000,000
|
|
|
|
| Payment for environmental liabilities |
|
|
2,900,000
|
$ 3,000,000
|
| Discount rate |
3.00%
|
|
|
|
| Prepayments during 2014 |
|
|
1,900,000
|
|
| Accrual for reasonably estimable environmental remediation and related matters |
$ 116,658,000
|
$ 113,133,000
|
$ 110,015,000
|
$ 113,636,000
|
| Customer Concentration Risk | Top Ten Customers | Sales Revenue |
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| Commitments and Contingent Liabilities [Line Items] |
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|
|
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| Concentration risk percentage |
46.00%
|
48.00%
|
47.00%
|
|
| Component Products | Customer Concentration Risk | Customer Two | Sales Revenue | CompX Security Products Business |
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|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
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| Concentration risk percentage |
11.00%
|
12.00%
|
12.00%
|
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| Component Products | Customer Concentration Risk | Customer One | Sales Revenue | CompX Security Products Business |
|
|
|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
|
| Concentration risk percentage |
14.00%
|
13.00%
|
13.00%
|
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| Environmental Remediation Sites NL Named As PRP Or Defendant |
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|
|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
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| Accrual for reasonably estimable environmental remediation and related matters |
$ 117,000,000
|
|
|
|
| Number of sites associated with remediation and related costs | site |
41
|
|
|
|
| Number of sites currently not able to reasonably estimate a range of costs | site |
5
|
|
|
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| Maximum | Environmental Remediation Sites NL Named As PRP Or Defendant |
|
|
|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
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| Upper end range, estimate costs for remediation and related matters |
$ 160,000,000
|
|
|
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| Environmental Remediation Litigation |
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|
|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
|
| Recoveries receivable |
$ 0
|
$ 0
|
|
|
| Lead Pigment Litigation |
|
|
|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
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| Number of cases settled and dismissed and found not liable | Cases |
100
|
|
|
|
| Period by which loss contingency claims settled and dismissed |
20 years
|
|
|
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| California Lead Paint Litigation |
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|
|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
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| Amount awarded to the plaintiff |
$ 1,150,000,000
|
|
|
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| Product Liability And Occupational Exposure Litigation Claims |
|
|
|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
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| Number of cases pending | Cases |
103
|
|
|
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| Product Liability And Occupational Exposure Litigation Claims | Administratively Dismissed Claims |
|
|
|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
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| Number of plaintiffs involved | Plaintiff |
8,687
|
|
|
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| Product Liability And Occupational Exposure Litigation Claims | Pending Claims |
|
|
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| Commitments and Contingent Liabilities [Line Items] |
|
|
|
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| Number of plaintiffs involved | Plaintiff |
588
|
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|
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