XML 29 R31.htm IDEA: XBRL DOCUMENT v2.4.0.8

SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

6 Months Ended

Jun. 30, 2014

SUPPLEMENTAL CASH FLOW INFORMATION [Abstract]

Supplemental Cash Flow Information

Cash paid during the six months ended June 30, 2014 and 2013 for income taxes and interest is as follows:

	Six Months Ended
	June 30,
		2014				2013
Income taxes		$	5,933			$	7,022
Interest		$	1,177			$	21

X

- Definition

Tabular disclosure of supplemental cash flow information for the periods presented.

+ References

No definition available.

+ Details

Name:	us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_SupplementalCashFlowInformationAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration