v3.19.2

BUSINESS COMBINATIONS - Restructuring charges (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
Restructuring Cost and Reserve [Line Items] |  |  |  |
Total restructuring charges | $ 3,362 | $ 686 | $ 4,376 | $ 2,167
Costs to exit duplicative contracts [Member] |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Total restructuring charges | 0 | 349 | 0 | 510
Workforce reduction [Member] |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Total restructuring charges | 3,100 | 337 | 3,793 | 928
Lease abandonment costs [Member] |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Total restructuring charges |  |  | 0 | 257
Other restructuring costs [Member] |  |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |  |
Total restructuring charges | $ 262 | $ 0 | $ 583 | $ 472

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- Definition Discloses the amount charged against the accrued restructuring reserves, or earnings if not previously accrued, during the period for the specified type of restructuring cost. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)(1)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(d)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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