Annual report pursuant to Section 13 and 15(d)

Reserve for Product Warranties (Detail)

v3.6.0.2
Reserve for Product Warranties (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Product Warranties Disclosures [Abstract]      
Product warranty period 1 year    
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]      
Balance at Beginning of Period $ 10,386 $ 2,753 $ 3,143
Assumed Through Acquisitions 222 0 0
Additions Charged to Expense 2,711 10,729 2,306
Reductions (2,649) (3,096) (2,696)
Balance at End of Period 10,670 $ 10,386 $ 2,753
Certain NeoBLUE Phototherapy Products [Member]      
Movement in Standard and Extended Product Warranty, Increase (Decrease) [Roll Forward]      
Balance at End of Period $ 6,600