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Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
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No definition available.

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- Definition

The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

+ References

No definition available.

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- Definition

An amount representing an agreement for an unconditional promise by the maker to pay the Entity (holder) a definite sum of money at a future date(s) more than one year from the balance sheet date. Such amount may include accrued interest receivable in accordance with the terms of the debt. The debt also may contain provisions and related items including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among a myriad of other features and characteristics. This amount does not include amounts related to receivables held-for-sale.

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-Publisher FASB
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-Paragraph 1
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- Definition

Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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-SubTopic 210
-Section S99
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-Topic 942
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-Section S99
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- Definition

Fair value portion of an agreement for an unconditional promise by the maker to pay the holder a definite sum of money at a future date.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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Fair Value Measurements (Schedule of Fair Value of Assets and Liabilities not Subject to Fair Value Recognition) (Detail) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Assets
Notes Receivable, Fair Value Disclosure	$ 70,000	$ 71,300
Assets, Fair Value Disclosure	603,291	771,663
Liabilities:
Notes Payable, Carrying Value	124,644	243,481	$ 232,443
February 2018 Notes [Member]
Liabilities:
Notes Payable, Carrying Value	0	126,066	121,595
December 2021 Notes [Member]
Liabilities:
Notes Payable, Carrying Value	124,644	117,415	$ 110,848
Wellstat Note Receivable [Member]
Assets
Notes receivable, Carrying Value	50,191	50,191
Hyperion [Member]
Assets
Notes receivable, Carrying Value	1,200	1,200
CareView [Member]
Assets
Notes receivable, Carrying Value	11,458	19,346
Fair Value Level 2 [Member]
Assets
Assets, Fair Value Disclosure	62	29
Liabilities:
Notes payable, Fair Value	151,356	274,159
Fair Value Level 2 [Member] \| February 2018 Notes [Member]
Liabilities:
Notes payable, Fair Value	0	126,131
Fair Value Level 2 [Member] \| December 2021 Notes [Member]
Liabilities:
Notes payable, Fair Value	151,356	148,028
Fair Value Level 2 [Member] \| Wellstat Note Receivable [Member]
Assets
Notes Receivable, Fair Value Disclosure	0	0
Fair Value Level 2 [Member] \| Hyperion [Member]
Assets
Notes Receivable, Fair Value Disclosure	0	0
Fair Value Level 2 [Member] \| CareView [Member]
Assets
Notes Receivable, Fair Value Disclosure	0	0
Fair Value Level 3 [Member]
Assets
Notes Receivable, Fair Value Disclosure	69,980	71,258
Assets, Fair Value Disclosure	376,510	349,223
Liabilities:
Notes payable, Fair Value	0	0
Fair Value Level 3 [Member] \| February 2018 Notes [Member]
Liabilities:
Notes payable, Fair Value	0	0
Fair Value Level 3 [Member] \| December 2021 Notes [Member]
Liabilities:
Notes payable, Fair Value	0	0
Fair Value Level 3 [Member] \| Wellstat Note Receivable [Member]
Assets
Notes Receivable, Fair Value Disclosure	57,322	51,308
Fair Value Level 3 [Member] \| Hyperion [Member]
Assets
Notes Receivable, Fair Value Disclosure	1,200	1,200
Fair Value Level 3 [Member] \| CareView [Member]
Assets
Notes Receivable, Fair Value Disclosure	11,458	18,750
Assets [Member]
Assets
Assets, Fair Value Disclosure	62,849	70,737
Assets [Member] \| Fair Value Level 2 [Member]
Assets
Notes Receivable, Fair Value Disclosure	$ 0	$ 0