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GOODWILL AND INTANGIBLE ASSETS (Details - Goodwill and Indefinte-Lived Intangibles) | 12 Months Ended
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Dec. 31, 2016 USD ($) segment
Goodwill [Line Items] |
Goodwill, gross at the beginning of the period | $ 486,720,000
Goodwill, gross at the end of the period | 539,545,000
Goodwill, accumulated impairment loss at the beginning of the period | 483,088,000
Impairment losses during period related to goodwill | 0
Goodwill, accumulated impairment loss at the end of the period | 483,088,000
Net goodwill at the beginning of the period | 3,632,000
Net goodwill at the end of the period | $ 56,457,000
Number of reporting units | segment | 1
Impairment charges related to trade names and trademarks | $ 0
CompareCards [Member] |
Goodwill [Line Items] |
Increase to goodwill due to acquisitions | 52,450,000
Impairment losses during period related to goodwill | 0
SimpleTuition [Domain] |
Goodwill [Line Items] |
Increase to goodwill due to acquisitions | 375,000
Impairment losses during period related to goodwill | $ 0

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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388280&loc=d3e13770-109266 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=64834752&loc=SL49117168-202975 + Details
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- Definition Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a,h) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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- Definition Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a,h) -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 + Details
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