XML 37 R24.htm IDEA: XBRL DOCUMENT v3.8.0.1

Other Long-Term Liabilities (Tables)

3 Months Ended

Mar. 31, 2018

Other Long-Term Liabilities [Abstract]

Schedule of other long-term liabilities

		December 31, 2017			March 31, 2018
Contract liabilities, net of current portion		$	21,033		$	20,315
Deferred rent and other facility costs			7,113			6,957
Deferred payments related to acquisitions			6,385			6,020
Loss on facilities not in use			5,652			5,091
Lease incentives			2,832			2,857
Other long-term liabilities		$	43,015		$	41,240

X

- References

No definition available.

+ Details

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

X

- Definition

Tabular disclosure of other noncurrent liabilities.

+ References

No definition available.

+ Details

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