Debt Instrument, Exchange Price Per Share

No definition available.

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- Definition

Debt Instrument, Exchangeable Shares

+ References

No definition available.

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- Definition

Amount of noncash expense included in interest expense to amortize debt discount and premium associated with the related debt instruments. Excludes amortization of financing costs. Alternate captions include noncash interest expense.

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- Definition

Amount of amortization expense attributable to debt issuance costs.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

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- Definition

Number of warrants or rights outstanding.

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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- Definition

The carrying amount of the equity component of convertible debt which may be settled in cash upon conversion.

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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.

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- Definition

Amount, after accumulated amortization, of debt discount (premium).

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- References

No definition available.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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- References

No definition available.

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- Definition

Represents the portion of interest incurred in the period on debt arrangements that was charged against earnings, excluding amortization of debt discount (premium) and financing costs.

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- References

No definition available.

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LONG-TERM DEBT - Exchangeable Notes (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Liability component:
Less: unamortized original issue discount	$ 347,306
Total	$ 4,036,563
Senior Notes \| 2022 Exchangeable Notes
Debt Instrument [Line Items]
Approximate Equivalent Exchange Price per Share (USD per share)	$ 152.18
Senior Notes \| 2026 Exchangeable Notes
Debt Instrument [Line Items]
Approximate Equivalent Exchange Price per Share (USD per share)	302.77
Senior Notes \| 2030 Exchangeable Notes
Debt Instrument [Line Items]
Approximate Equivalent Exchange Price per Share (USD per share)	$ 291.35
IAC
Liability component:
Principal	$ 1,667,500		$ 1,667,500
Less: unamortized original issue discount	$ 340,688		351,605
IAC \| Senior Notes \| 2022 Exchangeable Notes
Debt Instrument [Line Items]
Number of shares of the Company's Common Stock into which each $1,000 of Principal of the Exchangeable Notes is Exchangeable (shares)	6.5713
Approximate Equivalent Exchange Price per Share (USD per share)	$ 152.18
Liability component:
Principal	$ 517,500		517,500
Less: unamortized original issue discount	37,314		40,768
Total	480,186		476,732
Equity component	70,363		70,363
Interest expense recognized related to the Exchangeable Notes
Contractual interest expense	1,132	$ 1,132
Amortization of original issue discount	3,454	3,363
Amortization of debt issuance costs	855	871
Total interest expense recognized	$ 5,441	$ 5,366
IAC \| Senior Notes \| 2022 Exchangeable Notes \| Exchangeable Notes Hedge
Exchangeable Notes Hedges and Warrants
Number of Shares	3,400,000
Approximate Equivalent Exchange Price/Strike Price per Share (USD per share)	$ 152.18
IAC \| Senior Notes \| 2022 Exchangeable Notes \| Exchangeable Notes Warrants
Exchangeable Notes Hedges and Warrants
Number of Shares	3,400,000
Approximate Equivalent Exchange Price/Strike Price per Share (USD per share)	$ 229.70
IAC \| Senior Notes \| 2026 Exchangeable Notes
Debt Instrument [Line Items]
Number of shares of the Company's Common Stock into which each $1,000 of Principal of the Exchangeable Notes is Exchangeable (shares)	3.3028
Approximate Equivalent Exchange Price per Share (USD per share)	$ 302.77
Liability component:
Principal	$ 575,000		575,000
Less: unamortized original issue discount	124,820		129,037
Total	450,180		445,963
Equity component	138,796		138,796
Interest expense recognized related to the Exchangeable Notes
Contractual interest expense	1,258
Amortization of original issue discount	4,217
Amortization of debt issuance costs	319
Total interest expense recognized	$ 5,794
IAC \| Senior Notes \| 2026 Exchangeable Notes \| Exchangeable Notes Hedge
Exchangeable Notes Hedges and Warrants
Number of Shares	1,900,000
Approximate Equivalent Exchange Price/Strike Price per Share (USD per share)	$ 302.77
IAC \| Senior Notes \| 2026 Exchangeable Notes \| Exchangeable Notes Warrants
Exchangeable Notes Hedges and Warrants
Number of Shares	1,900,000
Approximate Equivalent Exchange Price/Strike Price per Share (USD per share)	$ 457.02
IAC \| Senior Notes \| 2030 Exchangeable Notes
Debt Instrument [Line Items]
Number of shares of the Company's Common Stock into which each $1,000 of Principal of the Exchangeable Notes is Exchangeable (shares)	3.4323
Approximate Equivalent Exchange Price per Share (USD per share)	$ 291.35
Liability component:
Principal	$ 575,000		575,000
Less: unamortized original issue discount	178,554		181,800
Total	396,446		393,200
Equity component	189,213		$ 189,213
Interest expense recognized related to the Exchangeable Notes
Contractual interest expense	2,875
Amortization of original issue discount	3,246
Amortization of debt issuance costs	176
Total interest expense recognized	$ 6,297
IAC \| Senior Notes \| 2030 Exchangeable Notes \| Exchangeable Notes Hedge
Exchangeable Notes Hedges and Warrants
Number of Shares	2,000,000.0
Approximate Equivalent Exchange Price/Strike Price per Share (USD per share)	$ 291.35
IAC \| Senior Notes \| 2030 Exchangeable Notes \| Exchangeable Notes Warrants
Exchangeable Notes Hedges and Warrants
Number of Shares	2,000,000.0
Approximate Equivalent Exchange Price/Strike Price per Share (USD per share)	$ 457.02