Name:	refi_DebtInstrumentAdvance
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Loan carrying value.

No definition available.

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Contractual interest rate for funds borrowed, under the loan agreement.

No definition available.

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- References

No definition available.

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Portfolio percentage

No definition available.

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Remaining Portfolio percentage.

No definition available.

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The aggregate fair value of additional assets that would be required to be posted as collateral for derivative instruments with credit-risk-related contingent features if the credit-risk-related contingent features were triggered at the end of the reporting period.

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Current weighted-average discount rate used to measure present value of total expected payment to policyholder in excess of present value of total expected assessment. Excludes benefit classified as market risk benefit or under provisions of Topic 815 on derivative and hedging.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 944
-SubTopic 40
-Name Accounting Standards Codification
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-Subparagraph (b)(6)
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Amount of the total principal payments made during the annual reporting period.

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-Section S99
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-Subparagraph (SX 210.5-02(22))
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-Topic 210
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-URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1

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Contractual interest rate for funds borrowed, under the debt agreement.

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-Topic 470
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-Name Accounting Standards Codification
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Amount of the required periodic payments including both interest and principal payments.

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to changes in the income tax rates.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 740
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482685/740-10-50-12

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-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SAB Topic 6.I.Fact.4)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479360/740-10-S99-1

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Data Type:	dtr-types:percentItemType
Balance Type:	na
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For loans held as assets for which the fair value option has been elected, this item represents the difference between the aggregate fair value and the aggregate unpaid principal balance of those loans that are 90 days or more past due, in nonaccrual status, or both.

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-Section 50
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-Subparagraph (e)(3)
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Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity).

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 320
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
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Carrying amount as of the balance sheet date of noncurrent interest earned but not received. Also called accrued interest or accrued interest receivable.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
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-Paragraph 1
-Subparagraph (SX 210.5-02(17))
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The loan servicing fees paid to third parties that relate to loan expenses for a portfolio containing the entire group of loans owned by the company.

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-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
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Amount of loan with fixed rate of interest.

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-Name Accounting Standards Codification
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Name:	srt_RangeAxis=srt_MinimumMember
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Name:	srt_RangeAxis=srt_MaximumMember
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Data Type:	na
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Name:	us-gaap_LongtermDebtTypeAxis=refi_PIKInitialRateMember
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Data Type:	na
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Name:	us-gaap_DebtInstrumentAxis=refi_BaseThreeMember
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Data Type:	na
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Name:	us-gaap_AssetsSoldUnderAgreementsToRepurchaseAxis=us-gaap_LoansMember
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Data Type:	na
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Name:	us-gaap_DebtInstrumentAxis=refi_SecondCommitmentMember
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Data Type:	na
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Name:	us-gaap_DebtInstrumentAxis=refi_BaseTenMember
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Data Type:	na
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Name:	us-gaap_LongtermDebtTypeAxis=refi_OneCommitmentMember
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Data Type:	na
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