Quarterly report pursuant to sections 13 or 15(d)

Preliminary Values Assigned to Assets Acquired and Liabilities Assumed (Detail)

v2.4.0.8
Preliminary Values Assigned to Assets Acquired and Liabilities Assumed (Detail) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2014
Dec. 31, 2013
Mar. 08, 2013
Aug. 22, 2013
Relume Technologies Inc
Aug. 22, 2013
Relume Technologies Inc
Customer Relationships
Aug. 22, 2013
Relume Technologies Inc
Trademarks
Aug. 22, 2013
Relume Technologies Inc
Technology
Nov. 15, 2013
Tri-State DE LLC
Nov. 15, 2013
Tri-State DE LLC
Customer Relationships
Nov. 15, 2013
Tri-State DE LLC
Non-compete agreements
Business Acquisition [Line Items]                    
Other intangibles               $ 738    
Cash       61            
Accounts receivable       851       468    
Inventory       1,935       310    
Goodwill 21,523 21,523   8,624       2,811    
Intangible assets     1,599   680 1,200 2,020   1,680 480
Other assets       838       38    
Assets acquired       16,209       6,525    
Accounts payable       2,574       440    
Accrued liabilities       1,891       208    
Other current liabilities       26       80    
Capital lease obligations       110            
Liabilities assumed       4,601       728    
Preliminary purchase price     $ 856 $ 11,608       $ 5,797