XML 40 R22.htm IDEA: XBRL DOCUMENT

Supplemental Cash Flow Information	12 Months Ended
Supplemental Cash Flow Information	Dec. 31, 2015
Supplemental Cash Flow Information [Abstract]
Supplemental Cash Flow Information	SUPPLEMENTAL CASH FLOW INFORMATION Cash paid for state income taxes totaled $223,000, $211,000 and $172,000 for the years ended December 31, 2016, 2015 and 2014, respectively. Foreign taxes withheld totaled $14,776,000, $4,421,000 and $5,159,000 for the years ended December 31, 2016, 2015 and 2014, respectively. Refer to Note 5 for accrued foreign taxes payable. Refer to Note 6 for information regarding noncash investing activity related to the investment in patent portfolios for the periods presented. Refer to Note 8 for information regarding noncash investing activity related to the investment in Veritone, Inc. for the periods presented.