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v3.19.1

Preferred Stock - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands |  |  | 12 Months Ended |
--- | --- | --- | --- | ---
May 23, 2018 | Mar. 22, 2017 | Dec. 31, 2018 | Dec. 31, 2017 | Dec. 29, 2015
Class of Stock [Line Items] |  |  |  |  |
Gains on extinguishment of Series B preferred stock and issuance of Series C preferred stock |  | $ 1,011 |  |  |
Credit facility outstanding |  |  |  |  | $ 5,000
Income tax expense (benefit) |  |  | $ (920) | $ 38 |
Note Exchange Agreement [Member] | Comstock Growth Fund II, L.C. [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Gain loss on conversion of notes | $ 3,700 |  | 3,700 |  |
Income tax expense (benefit) | (500) |  | $ (900) |  |
Notes Payable, Other Payables [Member] | Comstock Growth Fund II, L.C. [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Credit facility outstanding |  |  |  |  | $ 5,000
Notes Payable, Other Payables [Member] | Note Exchange Agreement [Member] | Comstock Growth Fund II, L.C. [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Credit facility outstanding | $ 3,700 |  |  | $ 3,600 |
Series B Preferred Stock [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Paid-in-kind dividends on preferred stock, number of shares |  |  |  | 15,663 |
Paid-in-kind dividends on preferred stock, liquidation value |  |  |  | $ 78 |
Shares exchanged pursuant to agreement, converted |  | 858,210 |  |  |
Series C Preferred Stock [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Paid-in-kind dividends on preferred stock, number of shares |  |  |  | 0 |
Shares exchanged pursuant to agreement, issued |  | 772,210 |  |  |
Par value per share |  | $ 0.01 |  |  |
Stated value per share |  | $ 5.00 |  |  |
Preferred Stock, par value |  |  | $ 0.01 | $ 0.01 |
Series C- Non Convertible Preferred Stock [Member] | Notes Payable, Other Payables [Member] | Note Exchange Agreement [Member] | Comstock Growth Fund II, L.C. [Member] |  |  |  |  |
Class of Stock [Line Items] |  |  |  |  |
Convertible preferred shares issued upon conversion | 738,390 |  |  |  |
Preferred Stock, par value | $ 0.01 |  |  |  |
Preferred stock liquidation value per share | $ 5.00 |  |  |  |

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- Definition Dividends preferred stock paid in kind shares. + References No definition available. + Details
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- Definition Gain Loss On Extinguishment And Issuance Of Preferred Stock + References No definition available. + Details
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- Definition Preferred Stock Stated Value Per Share + References No definition available. + Details
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- Definition The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4313-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4304-108586 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4332-108586 + Details
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- Definition Reflects the net positive or negative amount derived from subtracting from net proceeds of sale the carrying amounts, net of allocated reserves, of notes receivable transferred to a third party in a transaction that qualifies for sales treatment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 20 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=109247956&loc=d3e107425-111719 + Details
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 20 -Section 45 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=109238882&loc=d3e38679-109324 + Details
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