XML 138 R99.htm IDEA: XBRL DOCUMENT v3.8.0.1
Fair Value Measurements - Narrative (Details) - Jun. 03, 2016
CAD in Millions, $ in Millions
CAD
USD ($)
Joe Johnson Equipment    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Acquisition contingent earn-out CAD 10.0 $ 8.0