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Fair Value Measurements (Tables) | 9 Months Ended
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Sep. 30, 2020
Fair Value Disclosures [Abstract] |
Summary of Carrying Amount and Fair Value of Ambac's Financial Assets and Liabilities | The following table sets forth the carrying amount and fair value of Ambac’s financial assets and liabilities as of September 30, 2020 and December 31, 2019, including the level within the fair value hierarchy at which fair value measurements are categorized. As required by the Fair Value Measurement Topic of the ASC, financial assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement.
|  | Carrying Amount |  | Total Fair Value |  | Fair Value Measurements Categorized as:
September 30, 2020: |  | Level 1 |  | Level 2 |  | Level 3
Financial assets: |  |  |  |  |  |  |  |  |  |
Fixed income securities: |  |  |  |  |  |  |  |  |  |
Municipal obligations |  | $ | 351 |  |  | $ | 351 |  |  | $ | — |  |  | $ | 351 |  |  | $ | — |
Corporate obligations |  | 1,091 |  |  | 1,091 |  |  | 2 |  |  | 1,089 |  |  | — |
Foreign obligations |  | 77 |  |  | 77 |  |  | 77 |  |  | — |  |  | — |
U.S. government obligations |  | 122 |  |  | 122 |  |  | 122 |  |  | — |  |  | — |
Residential mortgage-backed securities |  | 296 |  |  | 296 |  |  | — |  |  | 296 |  |  | — |
Collateralized debt obligations |  | 73 |  |  | 73 |  |  | — |  |  | 73 |  |  | — |
Other asset-backed securities |  | 300 |  |  | 300 |  |  | — |  |  | 225 |  |  | 75 |
Fixed income securities, pledged as collateral: |  |  |  |  |  |  |  |  |  |
Short-term |  | 152 |  |  | 152 |  |  | 152 |  |  | — |  |  | — |
Short term investments |  | 586 |  |  | 586 |  |  | 509 |  |  | 77 |  |  | — |
Other investments (1) |  | 502 |  |  | 488 |  |  | 62 |  |  | — |  |  | 35 |
Cash, cash equivalents and restricted cash |  | 48 |  |  | 48 |  |  | 39 |  |  | 9 |  |  | — |
Derivative assets: |  |  |  |  |  |  |  |  |  |
Interest rate swaps—asset position |  | 95 |  |  | 95 |  |  | — |  |  | 9 |  |  | 86 |
Other assets - equity in sponsored VIE |  | 2 |  |  | 2 |  |  | — |  |  | — |  |  | 2 |
Other assets-Loans |  | 3 |  |  | 3 |  |  | — |  |  | — |  |  | 3 |
Variable interest entity assets: |  |  |  |  |  |  |  |  |  |
Fixed income securities: Corporate obligations |  | 3,029 |  |  | 3,029 |  |  | — |  |  | — |  |  | 3,029 |
Fixed income securities: Municipal obligations |  | 131 |  |  | 131 |  |  | — |  |  | 131 |  |  | — |
Restricted cash |  | 2 |  |  | 2 |  |  | 2 |  |  | — |  |  | — |
Loans |  | 2,783 |  |  | 2,783 |  |  | — |  |  | — |  |  | 2,783 |
Derivative assets: Currency swaps-asset position |  | 53 |  |  | 53 |  |  | — |  |  | 53 |  |  | — |
Total financial assets |  | $ | 9,696 |  |  | $ | 9,682 |  |  | $ | 965 |  |  | $ | 2,312 |  |  | $ | 6,013 |
Financial liabilities: |  |  |  |  |  |  |  |  |  |
Long term debt, including accrued interest |  | $ | 3,236 |  |  | $ | 3,056 |  |  | $ | — |  |  | $ | 2,679 |  |  | $ | 377 |
Derivative liabilities: |  |  |  |  |  |  |  |  |  |
Credit derivatives |  | 1 |  |  | 1 |  |  | — |  |  | — |  |  | 1 |
Interest rate swaps—liability position |  | 125 |  |  | 125 |  |  | — |  |  | 125 |  |  | — |
Liabilities for net financial guarantees written (2) |  | (744) |  |  | 436 |  |  | — |  |  | — |  |  | 436 |
Variable interest entity liabilities: |  |  |  |  |  |  |  |  |  |
Long-term debt (includes $4,002 at fair value) |  | 4,169 |  |  | 4,179 |  |  | — |  |  | 4,026 |  |  | 153 |
Derivative liabilities: Interest rate swaps—liability position |  | 1,771 |  |  | 1,771 |  |  | — |  |  | 1,771 |  |  | — |
Total financial liabilities |  | $ | 8,558 |  |  | $ | 9,569 |  |  | $ | — |  |  | $ | 8,601 |  |  | $ | 968 |
|  | Carrying Amount |  | Total Fair Value |  | Fair Value Measurements Categorized as:
December 31, 2019: |  | Level 1 |  | Level 2 |  | Level 3
Financial assets: |  |  |  |  |  |  |  |  |  |
Fixed income securities: |  |  |  |  |  |  |  |  |  |
Municipal obligations |  | $ | 215 |  |  | $ | 215 |  |  | $ | — |  |  | $ | 215 |  |  | $ | — |
Corporate obligations |  | 1,430 |  |  | 1,430 |  |  | — |  |  | 1,430 |  |  | — |
Foreign obligations |  | 44 |  |  | 44 |  |  | 44 |  |  | — |  |  | — |
U.S. government obligations |  | 156 |  |  | 156 |  |  | 156 |  |  | — |  |  | — |
Residential mortgage-backed securities |  | 248 |  |  | 248 |  |  | — |  |  | 248 |  |  | — |
Commercial mortgage-backed securities |  | 50 |  |  | 50 |  |  | — |  |  | 50 |  |  | — |
Collateralized debt obligations |  | 146 |  |  | 146 |  |  | — |  |  | 146 |  |  | — |
Other asset-backed securities |  | 287 |  |  | 287 |  |  | — |  |  | 215 |  |  | 72 |
Fixed income securities, pledged as collateral: |  |  |  |  |  |  |  |  |  |
Short-term |  | 85 |  |  | 85 |  |  | 85 |  |  | — |  |  | — |
Short term investments |  | 653 |  |  | 653 |  |  | 598 |  |  | 55 |  |  | — |
Other investments (1) |  | 478 |  |  | 493 |  |  | 136 |  |  | — |  |  | 61 |
Cash and cash equivalents and restricted cash |  | 79 |  |  | 79 |  |  | 70 |  |  | 9 |  |  | — |
Derivative assets: |  |  |  |  |  |  |  |  |  |
Interest rate swaps—asset position |  | 75 |  |  | 75 |  |  | — |  |  | 8 |  |  | 67 |
Other assets - equity in sponsored VIE |  | 3 |  |  | 3 |  |  | — |  |  | — |  |  | 3 |
Other assets-loans |  | 10 |  |  | 13 |  |  | — |  |  | — |  |  | 13 |
Variable interest entity assets: |  |  |  |  |  |  |  |  |  |
Fixed income securities: Corporate obligations |  | 2,957 |  |  | 2,957 |  |  | — |  |  | — |  |  | 2,957 |
Fixed income securities: Municipal obligations |  | 164 |  |  | 164 |  |  | — |  |  | 164 |  |  | — |
Restricted cash |  | 2 |  |  | 2 |  |  | 2 |  |  | — |  |  | — |
Loans |  | 3,108 |  |  | 3,108 |  |  | — |  |  | — |  |  | 3,108 |
Derivative assets: Currency swaps—asset position |  | 52 |  |  | 52 |  |  | — |  |  | 52 |  |  | — |
Total financial assets |  | $ | 10,242 |  |  | $ | 10,260 |  |  | $ | 1,091 |  |  | $ | 2,593 |  |  | $ | 6,281 |
Financial liabilities: |  |  |  |  |  |  |  |  |  |
Long term debt, including accrued interest |  | $ | 3,262 |  |  | $ | 3,274 |  |  | $ | — |  |  | $ | 2,829 |  |  | $ | 445 |
Derivative liabilities: |  |  |  |  |  |  |  |  |  |
Interest rate swaps—liability position |  | 89 |  |  | 89 |  |  | — |  |  | 89 |  |  | — |
Liabilities for net financial guarantees written (2) |  | (863) |  |  | 284 |  |  | — |  |  | — |  |  | 284 |
Variable interest entity liabilities: |  |  |  |  |  |  |  |  |  |
Long-term debt (includes $4,351 at fair value) |  | 4,554 |  |  | 4,567 |  |  | — |  |  | 4,408 |  |  | 159 |
Derivative liabilities: Interest rate swaps—liability position |  | 1,657 |  |  | 1,657 |  |  | — |  |  | 1,657 |  |  | — |
Total financial liabilities |  | $ | 8,699 |  |  | $ | 9,872 |  |  | $ | — |  |  | $ | 8,983 |  |  | $ | 889 |
(1)Excluded from the fair value measurement categories in the table above are investment funds of $391 and $296 as of September 30, 2020 and December 31, 2019, respectively, which are measured using NAV as a practical expedient. (2)The carrying value of net financial guarantees written includes the following balance sheet items: Premium receivables; Reinsurance recoverable on paid and unpaid losses; Deferred ceded premium; Subrogation recoverable; Insurance intangible asset; Unearned premiums; Loss and loss expense reserves; Ceded premiums payable, premiums taxes payable and other deferred fees recorded in Other liabilities.
Summary of Changes in Level 3 Fair Value Category | The following tables present the changes in the Level 3 fair value category for the periods presented in 2020 and 2019. Ambac classifies financial instruments in Level 3 of the fair value hierarchy when there is reliance on at least one significant unobservable input to the valuation model. In addition to these unobservable inputs, the valuation models for Level 3 financial instruments typically also rely on a number of inputs that are readily observable either directly or indirectly. Thus, the gains and losses presented below include changes in the fair value related to both observable and unobservable inputs.
Level 3 - Financial Assets and Liabilities Accounted for at Fair Value |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  | VIE Assets and Liabilities |  |
|  | Investments |  | Other Assets(1) |  | Derivatives |  | Investments |  | Loans |  | Long-term Debt |  | Total
Three Months Ended September 30, 2020: |  |  |  |  |  |  |  |  |  |  |  |
Balance, beginning of period |  | $ | 66 |  |  | $ | 2 |  |  | $ | 86 |  |  | $ | 2,907 |  |  | $ | 2,787 |  |  | $ | — |  |  | $ | 5,848 |
Total gains/(losses) realized and unrealized: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Included in earnings |  | — |  |  | — |  |  | 1 |  |  | 1 |  |  | (43) |  |  | — |  |  | (40) |
Included in other comprehensive income |  | 9 |  |  | — |  |  | — |  |  | 121 |  |  | 116 |  |  | — |  |  | 246 |
Purchases |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Issuances |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Sales |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Settlements |  | — |  |  | — |  |  | (2) |  |  | — |  |  | (78) |  |  | — |  |  | (80) |
Balance, end of period |  | $ | 75 |  |  | $ | 2 |  |  | $ | 85 |  |  | $ | 3,029 |  |  | $ | 2,783 |  |  | $ | — |  |  | $ | 5,974 |
The amount of total gains/(losses) included in earnings attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the reporting date |  | $ | — |  |  | $ | — |  |  | $ | 1 |  |  | $ | 1 |  |  | $ | (43) |  |  | $ | — |  |  | $ | (41) |
The amount of total gains/(losses) included in other comprehensive income attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the reporting date |  | $ | 9 |  |  | $ | — |  |  | $ | — |  |  | $ | 121 |  |  | $ | 116 |  |  | $ | — |  |  | $ | 246 |
Three Months Ended September 30, 2019: |  |  |  |  |  |  |  |  |  |  |  |
Balance, beginning of period |  | $ | 74 |  |  | $ | 4 |  |  | $ | 62 |  |  | $ | 2,882 |  |  | $ | 4,289 |  |  | $ | (231) |  |  | $ | 7,080 |
Total gains/(losses) realized and unrealized: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Included in earnings |  | 1 |  |  | — |  |  | 12 |  |  | 206 |  |  | 127 |  |  | — |  |  | 345 |
Included in other comprehensive income |  | 5 |  |  | — |  |  | — |  |  | (92) |  |  | (133) |  |  | 7 |  |  | (213) |
Purchases |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Issuances |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Sales |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Settlements |  | — |  |  | — |  |  | (1) |  |  | — |  |  | (466) |  |  | — |  |  | (467) |
Deconsolidation of VIEs |  | — |  |  | — |  |  | — |  |  | — |  |  | (851) |  |  | 223 |  |  | (627) |
Balance, end of period |  | $ | 79 |  |  | $ | 3 |  |  | $ | 73 |  |  | $ | 2,996 |  |  | $ | 2,966 |  |  | $ | — |  |  | $ | 6,117 |
The amount of total gains/(losses) included in earnings attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the reporting date |  | $ | — |  |  | $ | — |  |  | $ | 12 |  |  | $ | 206 |  |  | $ | 115 |  |  | $ | — |  |  | $ | 332 |
(1) Other assets carried at fair value and classified as Level 3 relate to an equity interest in an Ambac sponsored VIE.
Level 3 - Financial Assets and Liabilities Accounted for at Fair Value |  |  |  |  |  |  |  |
|  |  |  |  |  |  |  | VIE Assets and Liabilities |  |
|  | Investments |  | Other Assets |  | Derivatives |  | Investments |  | Loans |  | Long-term Debt |  | Total
Nine Months Ended September 30, 2020: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance, beginning of period |  | $ | 72 |  |  | $ | 3 |  |  | $ | 66 |  |  | $ | 2,957 |  |  | $ | 3,108 |  |  | $ | — |  |  | $ | 6,207 |
Total gains/(losses) realized and unrealized: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Included in earnings |  | 1 |  |  | (1) |  |  | 24 |  |  | 160 |  |  | (22) |  |  | — |  |  | 161 |
Included in other comprehensive income |  | 3 |  |  | — |  |  | — |  |  | (71) |  |  | (85) |  |  | — |  |  | (152) |
Purchases |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Issuances |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Sales |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Settlements |  | (1) |  |  | — |  |  | (5) |  |  | (17) |  |  | (219) |  |  | — |  |  | (242) |
Balance, end of period |  | $ | 75 |  |  | $ | 2 |  |  | $ | 85 |  |  | $ | 3,029 |  |  | $ | 2,783 |  |  | $ | — |  |  | $ | 5,974 |
The amount of total gains/(losses) included in earnings attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the reporting date |  | $ | — |  |  | $ | (1) |  |  | $ | 23 |  |  | $ | 160 |  |  | $ | (22) |  |  | $ | — |  |  | $ | 160 |
The amount of total gains/(losses) included in other comprehensive income attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the reporting date |  | $ | 3 |  |  | $ | — |  |  | $ | — |  |  | $ | (71) |  |  | $ | (85) |  |  | $ | — |  |  | $ | (152) |
Nine Months Ended September 30, 2019: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance, beginning of period |  | $ | 72 |  |  | $ | 5 |  |  | $ | 46 |  |  | $ | 2,737 |  |  | $ | 4,288 |  |  | $ | (217) |  |  | $ | 6,930 |
Total gains/(losses) realized and unrealized: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Included in earnings |  | 1 |  |  | (1) |  |  | 30 |  |  | 382 |  |  | 301 |  |  | (15) |  |  | 698 |
Included in other comprehensive income |  | 7 |  |  | — |  |  | — |  |  | (106) |  |  | (151) |  |  | 8 |  |  | (241) |
Purchases |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Issuances |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Sales |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Settlements |  | (1) |  |  | — |  |  | (3) |  |  | (17) |  |  | (621) |  |  | — |  |  | (643) |
Deconsolidation of VIEs |  | — |  |  | — |  |  | — |  |  | — |  |  | (851) |  |  | 223 |  |  | (627) |
Balance, end of period |  | $ | 79 |  |  | $ | 3 |  |  | $ | 73 |  |  | $ | 2,996 |  |  | $ | 2,966 |  |  | $ | — |  |  | $ | 6,117 |
The amount of total gains/(losses) included in earnings attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the reporting date |  | $ | — |  |  | $ | (1) |  |  | $ | 30 |  |  | $ | 382 |  |  | $ | 229 |  |  | $ | — |  |  | $ | 639 |
The tables below provide roll-forward information by class of derivatives measured using significant unobservable inputs.
Level 3 - Derivatives by Class |  |  |  |
|  | Three Months Ended September 30, 2020 |  | Three Months Ended September 30, 2019
|  | Interest Rate Swaps |  | Credit Derivatives |  | Total Derivatives |  | Interest Rate Swaps |  | Credit Derivatives |  | Total Derivatives
Balance, beginning of period |  | $ | 87 |  |  | $ | (1) |  |  | $ | 86 |  |  | $ | 63 |  |  | $ | (1) |  |  | $ | 62 |
Total gains/(losses) realized and unrealized: |  |  |  |  |  |  |  |  |  |  |  |
Included in earnings |  | 1 |  |  | — |  |  | 1 |  |  | 11 |  |  | 1 |  |  | 12 |
Included in other comprehensive income |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Purchases |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Issuances |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Sales |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Settlements |  | (2) |  |  | — |  |  | (2) |  |  | (1) |  |  | — |  |  | (1) |
Balance, end of period |  | $ | 86 |  |  | $ | (1) |  |  | $ | 85 |  |  | $ | 73 |  |  | $ | — |  |  | $ | 73 |
The amount of total gains/(losses) included in earnings attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the reporting date |  | $ | 1 |  |  | $ | — |  |  | $ | 1 |  |  | $ | 11 |  |  | $ | — |  |  | $ | 12 |
Level 3 - Derivatives by Class |  |  |  |
|  | Nine Months Ended September 30, 2020 |  | Nine Months Ended September 30, 2019
|  | Interest Rate Swaps |  | Credit Derivatives |  | Total Derivatives |  | Interest Rate Swaps |  | Credit Derivatives |  | Total Derivatives
Balance, beginning of period |  | $ | 67 |  |  | $ | — |  |  | $ | 66 |  |  | $ | 47 |  |  | $ | (1) |  |  | $ | 46 |
Total gains/(losses) realized and unrealized: |  |  |  |  |  |  |  |  |  |  |  |
Included in earnings |  | 24 |  |  | (1) |  |  | 24 |  |  | 29 |  |  | 1 |  |  | 30 |
Included in other comprehensive income |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Purchases |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Issuances |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Sales |  | — |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Settlements |  | (5) |  |  | — |  |  | (5) |  |  | (3) |  |  | — |  |  | (3) |
Balance, end of period |  | $ | 86 |  |  | $ | (1) |  |  | $ | 85 |  |  | $ | 73 |  |  | $ | — |  |  | $ | 73 |
The amount of total gains/(losses) included in earnings attributable to the change in unrealized gains or losses relating to assets and liabilities still held at the reporting date |  | $ | 24 |  |  | $ | (1) |  |  | $ | 23 |  |  | $ | 29 |  |  | $ | 1 |  |  | $ | 30 |
Summary of Gains and Losses (Realized and Unrealized) Relating to Level 3 Assets and Liabilities Included in Earnings | Gains and losses (realized and unrealized) relating to Level 3 assets and liabilities included in earnings for the affected periods are reported as follows:
|  | Net Investment Income |  | Net Gains (Losses) on Derivative Contracts |  | Income (Loss) on Variable Interest Entities |  | Other Income or (Loss)
Three Months Ended September 30, 2020: |  |  |  |  |  |  |  |
Total gains or losses included in earnings for the period |  | $ | — |  |  | $ | 1 |  |  | $ | (41) |  |  | $ | — |
Changes in unrealized gains or losses included in earnings relating to the assets and liabilities still held at the reporting date |  | — |  |  | 1 |  |  | (41) |  |  | — |
Three Months Ended September 30, 2019: |  |  |  |  |  |  |  |
Total gains or losses included in earnings for the period |  | $ | 1 |  |  | $ | 12 |  |  | $ | 333 |  |  | $ | — |
Changes in unrealized gains or losses included in earnings relating to the assets and liabilities still held at the reporting date |  | — |  |  | 12 |  |  | 321 |  |  | — |
Nine Months Ended September 30, 2020: |  |  |  |  |  |  |  |
Total gains or losses included in earnings for the period |  | $ | 1 |  |  | $ | 24 |  |  | $ | 137 |  |  | $ | (1) |
Changes in unrealized gains or losses included in earnings relating to the assets and liabilities still held at the reporting date |  | — |  |  | 23 |  |  | 137 |  |  | (1) |
Nine Months Ended September 30, 2019: |  |  |  |  |  |  |  |
Total gains or losses included in earnings for the period |  | 1 |  |  | 30 |  |  | 668 |  |  | (1) |
Changes in unrealized gains or losses included in earnings relating to the assets and liabilities still held at the reporting date |  | — |  |  | 30 |  |  | 611 |  |  | (1) |

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- Definition Tabular presentation of Fair value assets and liabilities measured on recurring basis unobservable input reconciliation. + References No definition available. + Details
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Namespace Prefix: | ambc_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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- Definition Tabular disclosure of the amount of gains or losses for the period included in earnings or resulted in a change to net assets, have arisen from the use of significant unobservable inputs (level 3) to measure the fair value of assets, liabilities, and financial instruments classified in shareholders' equity. + References 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 (c)(1) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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- Definition Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=118260190&loc=d3e13467-108611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258 + Details
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