Quarterly report pursuant to Section 13 or 15(d)

Business Combinations - Summary of Final Purchase Price Allocation (Detail)

v3.5.0.2
Business Combinations - Summary of Final Purchase Price Allocation (Detail) - Ciscura [Member]
$ in Thousands
Apr. 20, 2015
USD ($)
Business Acquisition [Line Items]  
Medical equipment in rental service $ 2,289
Total - final purchase price 6,156
Furniture, Fixtures, and Equipment [Member]  
Business Acquisition [Line Items]  
Property, plant, and equipment 20
Leasehold Improvements [Member]  
Business Acquisition [Line Items]  
Property, plant, and equipment 185
Trademarks and Trade Names [Member]  
Business Acquisition [Line Items]  
Finite-lived intangible assets 23
Customer Relationships [Member]  
Business Acquisition [Line Items]  
Finite-lived intangible assets 3,393
Non-Compete Agreements [Member]  
Business Acquisition [Line Items]  
Finite-lived intangible assets $ 246