Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets (Details1)

v3.7.0.1
Goodwill and Intangible Assets (Details1) - USD ($)
$ in Thousands
Jun. 30, 2017
Sep. 30, 2016
Finite-Lived Intangible Assets [Line Items]    
Cost $ 42,748 $ 14,248
Accumulated Amortization 5,462 3,154
Net Book Value 37,286 11,094
Customer Relationships [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 28,438 10,758
Accumulated Amortization 4,088 2,662
Net Book Value 24,350 8,096
Trade Names [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 8,329 2,429
Accumulated Amortization 760 285
Net Book Value 7,569 2,144
Non-compete Agreements [Member]    
Finite-Lived Intangible Assets [Line Items]    
Cost 5,981 1,061
Accumulated Amortization 614 207
Net Book Value $ 5,367 $ 854