XML 85 R70.htm IDEA: XBRL DOCUMENT v3.6.0.2
Note 12 - Income Tax - Effective Income Tax Rate Reconciliation (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Income tax expense using combined statutory rate of 26.5% (2015 - 26.5%, 2014 - 26.5%) $ 21,632 $ 16,326
Permanent differences 434 488
Tax effect of flow through entities (243) (230)
Impact of changes in foreign exchange rates (10)
Adjustments to tax liabilities for prior periods (456) 1,393
Effects of changes in enacted tax rates (42)
Changes in liability for unrecognized tax benefits (156) (130)
Foreign, state and provincial tax rate differential 5,699 3,750
Gain on disposition of preferred shares 1,246
Other taxes 477 (161)
Change in valuation allowances 782
Provision for income taxes as reported $ 27,387 $ 23,412