Supplemental Cash Flow Disclosures

12 Months Ended

Dec. 31, 2014

Supplemental Cash Flow Elements [Abstract]

17. Supplemental Cash Flow Disclosures

Cash paid for interest and income taxes during the years ended December 31, 2014, 2013 and 2012 were as follows (in thousands):


	2014		2013		2012
Interest	$	9,268	$	10,783	$	11,089

Income taxes (1)	$	18,277	$	67,941	$	12,902

(1)	Approximately $47.5 million related to the gain on sale of MMP is included in cash paid for income taxes for the year ended December 31, 2013.

Supplemental Disclosures of Non-Cash Investing and Financing Activities

Non-cash investing and financing activities during the years ended December 31, 2014, 2013 and 2012 were as follows (in thousands):


	2014		2013		2012
Business acquisitions, including contingent consideration earned	$	4,265	$	2,417	$	11,849

Estimated contingent purchase price payable	$	12,817	$	5,288	$	15,659

Non-cash consideration paid for business acquisitions and intangible assets were generally in the form of notes receivable, notes payable and CBIZ Common Stock.