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Debt (Tables) | 6 Months Ended
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Jun. 30, 2017
Debt Disclosure [Abstract] |
Schedule of Debt | Total debt consists of the following:
| June 30, 2017 |  | December 31, 2016
|  |  | (Restated)
Convertible Senior Notes | $ | 230,000 |  |  | $ | 230,000 |
Credit Agreement | 897,750 |  |  | 29,000 |
Total debt, principal amount | 1,127,750 |  |  | 259,000 |
Debt issuance costs | (23,709 | ) |  | (3,709 | )
Total debt, carrying value | $ | 1,104,041 |  |  | $ | 255,291 |
Total short term debt, carrying value | $ | 877,043 |  |  | $ | 29,000 |
Total long-term debt, carrying value | $ | 226,998 |  |  | $ | 226,291 |
Schedule of Long-term Debt Instruments | Interest expense for the Company’s 2019 Notes related to the contractual interest coupon and contingent interest liability is noted below.
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2017 |  | 2016 |  | 2017 |  | 2016
|  |  | (Restated) |  |  |  | (Restated)
Contractual interest expense | $ | 432 |  |  | $ | 432 |  |  | $ | 863 |  |  | $ | 863 |
Contingent interest expense | — |  |  | — |  |  | 288 |  |  | — |
The Convertible Senior Notes consisted of the following:
| June 30, 2017 |  | December 31, 2016 (Restated)
| Principal Amount |  | Unamortized Debt Issuance Costs |  | Net Carrying Value |  | Principal Amount |  | Unamortized Debt Issuance Costs |  | Net Carrying Value
Convertible Senior Notes | $ | 230,000 |  |  | $ | 3,002 |  |  | $ | 226,998 |  |  | $ | 230,000 |  |  | $ | 3,709 |  |  | $ | 226,291 |
The following table summarizes the Company’s interest expense:
|  | Three Months Ended June 30, |  | Six Months Ended June 30,
|  | 2017 |  | 2016 |  | 2017 |  | 2016
|  |  |  | (Restated) |  |  |  | (Restated)
Credit Facility |  |  |  |  |  |  |  |
Amortization of debt issuance costs |  | $ | — |  |  | 22 |  |  | $ | 748 |  |  | $ | 44 |
Commitment fee |  | — |  |  | 44 |  |  | 25 |  |  | 118 |
Interest on borrowings |  | — |  |  | 392 |  |  | 24 |  |  | 523 |
2017 Term Facility |  |  |  |  |  |  |  |
Amortization of debt issuance costs |  | 739 |  |  | — |  |  | 1,355 |  |  | — |
Interest on borrowings |  | 9,288 |  |  | — |  |  | 16,636 |  |  | — |
Revolving Facility |  |  |  |  |  |  |  |
Amortization of debt issuance costs |  | 184 |  |  | — |  |  | 338 |  |  | — |
Commitment fee |  | 187 |  |  | — |  |  | 334 |  |  | — |
Convertible Senior Notes |  |  |  |  |  |  |  |
Amortization of debt issuance costs |  | 353 |  |  | 353 |  |  | 706 |  |  | 706 |
Interest on borrowings |  | 432 |  |  | 432 |  |  | 863 |  |  | 863 |
Additional interest on default |  | — |  |  | — |  |  | 288 |  |  | — |
Capital leases |  | 243 |  |  | 229 |  |  | 486 |  |  | 458 |
Other |  | 418 |  |  | 362 |  |  | 658 |  |  | 698 |
Total |  | $ | 11,844 |  |  | $ | 1,834 |  |  | $ | 22,461 |  |  | $ | 3,410 |
Schedule of Line of Credit Facilities | Interest expense and commitment fees under the Credit Facility and the Amended Credit Facility were as follows:
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2017 |  | 2016 |  | 2017 |  | 2016
|  |  | (Restated) |  |  |  | (Restated)
Commitment fees | $ | 187 |  |  | $ | 44 |  |  | $ | 359 |  |  | $ | 118 |
Interest expense | 9,288 |  |  | 392 |  |  | 16,660 |  |  | 523 |
The 2017 Term Facility consisted of the following:
| June 30, 2017
| Principal Amount |  | Unamortized Debt Issuance Costs |  | Net Carrying Value
Short term portion of the 2017 Term Facility | $ | 897,750 |  |  | $ | 20,707 |  |  | $ | 877,043 |

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- Definition Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84159872&loc=d3e21475-112644 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=75038535&loc=d3e64711-112823 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(e),(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=84159872&loc=d3e21538-112644 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=84159872&loc=d3e21506-112644 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28541-108399 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399 Reference 10: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=84159872&loc=d3e21521-112644 + Details
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- Definition Tabular disclosure of short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(e),(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
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