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v3.23.3

Condensed Consolidated Statements of Partners' Capital (Unaudited) - USD ($) | Total | Tier 2 [Member] | Tier 3 [Member] | General Partner [Member] | General Partner [Member] Tier 2 [Member] | BUCs - Restricted and Unrestricted [Member] | BUCs - Restricted and Unrestricted [Member] Tier 2 [Member] | BUCs - Restricted and Unrestricted [Member] Tier 3 [Member] | Number of BUCs - Restricted and Unrestricted [Member] | Accumulated Other Comprehensive Income (Loss) [Member]
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2021 | $ 372,412,027 |  |  | $ 765,550 |  | $ 371,646,477 |  |  |  | $ 114,040,260
Partners' Capital Account, Units at Dec. 31, 2021 |  |  |  |  |  |  |  |  | 22,752,700 |
Distributions paid or accrued: |  |  |  |  |  |  |  |  |  |
Distribution of (income) loss (Note 3) |  | $ (9,721,430) |  |  | $ (2,430,358) |  | $ (7,291,072) |  |  |
Net income allocable to Partners | 25,546,274 |  |  | 2,737,044 |  | 22,809,230 |  |  |  |
Restricted unit compensation expense | 173,898 |  |  | 1,739 |  | 172,159 |  |  |  |
Unrealized gain (loss) on securities | (47,751,656) |  |  | (477,517) |  | (47,274,139) |  |  |  | (47,751,656)
Unrealized loss on bond purchase commitments | (819,081) |  |  | (8,191) |  | (810,890) |  |  |  | (819,081)
Balance at Mar. 31, 2022 | 339,840,032 |  |  | 588,267 |  | 339,251,765 |  |  |  | 65,469,523
Partners' Capital Account, Units at Mar. 31, 2022 |  |  |  |  |  |  |  |  | 22,752,700 |
Balance at Dec. 31, 2021 | 372,412,027 |  |  | 765,550 |  | 371,646,477 |  |  |  | 114,040,260
Partners' Capital Account, Units at Dec. 31, 2021 |  |  |  |  |  |  |  |  | 22,752,700 |
Distributions paid or accrued: |  |  |  |  |  |  |  |  |  |
Net income allocable to Partners | 60,236,558 |  |  |  |  |  |  |  |  |
Unrealized loss on bond purchase commitments | (1,047,315) |  |  |  |  |  |  |  |  |
Balance at Sep. 30, 2022 | 311,167,137 |  |  | 66,795 |  | 311,100,342 |  |  |  | 22,672,591
Partners' Capital Account, Units at Sep. 30, 2022 |  |  |  |  |  |  |  |  | 22,844,926 |
Balance at Mar. 31, 2022 | 339,840,032 |  |  | 588,267 |  | 339,251,765 |  |  |  | 65,469,523
Partners' Capital Account, Units at Mar. 31, 2022 |  |  |  |  |  |  |  |  | 22,752,700 |
Distributions paid or accrued: |  |  |  |  |  |  |  |  |  |
Distribution of (income) loss (Note 3) |  | (1,620,764) | $ (11,378,312) |  | (405,190) |  | (1,215,574) | $ (11,378,312) |  |
Net income allocable to Partners | 16,890,181 |  |  | 232,036 |  | 16,658,145 |  |  |  |
Restricted units forfeited |  |  |  |  |  |  |  |  | (902) |
Restricted unit compensation expense | 165,509 |  |  | 1,655 |  | 163,854 |  |  |  |
Unrealized gain (loss) on securities | (19,880,002) |  |  | (198,800) |  | (19,681,202) |  |  |  | (19,880,002)
Unrealized loss on bond purchase commitments | (136,370) |  |  | (1,364) |  | (135,006) |  |  |  | (136,370)
Rounding of BUCs related to BUCs Distributions/Reverse Unit Split |  |  |  |  |  |  |  |  | 1,315 |
Balance at Jun. 30, 2022 | 323,880,274 |  |  | 216,604 |  | 323,663,670 |  |  |  | 45,453,151
Partners' Capital Account, Units at Jun. 30, 2022 |  |  |  |  |  |  |  |  | 22,753,113 |
Distributions paid or accrued: |  |  |  |  |  |  |  |  |  |
Distribution of (income) loss (Note 3) |  | (280,799) | (8,032,037) |  | (70,200) |  | (210,599) | (8,032,037) |  |
Net income allocable to Partners | 17,800,103 |  |  | 142,394 |  | 17,657,709 |  |  |  |
Restricted units awarded |  |  |  |  |  |  |  |  | 91,813 |
Restricted unit compensation expense | 580,156 |  |  | 5,802 |  | 574,354 |  |  |  |
Unrealized gain (loss) on securities | (22,688,696) |  |  | (226,887) |  | (22,461,809) |  |  |  | (22,688,696)
Unrealized loss on bond purchase commitments | (91,864) |  |  | (918) |  | (90,946) |  |  |  | (91,864)
Balance at Sep. 30, 2022 | 311,167,137 |  |  | 66,795 |  | 311,100,342 |  |  |  | 22,672,591
Partners' Capital Account, Units at Sep. 30, 2022 |  |  |  |  |  |  |  |  | 22,844,926 |
Balance at Dec. 31, 2022 | 323,955,517 |  |  | 285,571 |  | 323,669,946 |  |  |  | 43,748,239
Cumulative effect of accounting change (Note 2) | (5,949,000) |  |  | (59,490) |  | (5,889,510) |  |  |  |
Partners' Capital Account, Units at Dec. 31, 2022 |  |  |  |  |  |  |  |  | 22,821,972 |
Distributions paid or accrued: |  |  |  |  |  |  |  |  |  |
Regular distribution | (1,175,563) |  |  | (11,756) |  | (1,163,807) |  |  |  |
Distribution of (income) loss (Note 3) |  | (9,660,884) |  |  | (2,415,221) |  | (7,245,663) |  |  |
Cash paid in lieu of fractional BUCs | (2,639) |  |  |  |  | (2,639) |  |  |  |
Net income allocable to Partners | 16,044,572 |  |  | 2,479,058 |  | 13,565,514 |  |  |  |
Restricted units awarded |  |  |  |  |  |  |  |  | 102,087 |
Restricted unit compensation expense | 349,959 |  |  | 3,500 |  | 346,459 |  |  |  |
Unrealized gain (loss) on securities | 20,397,542 |  |  | 203,975 |  | 20,193,567 |  |  |  | 20,397,542
Unrealized loss on bond purchase commitments | 112,547 |  |  | 1,125 |  | 111,422 |  |  |  | 112,547
Rounding of BUCs related to BUCs Distributions/Reverse Unit Split |  |  |  |  |  |  |  |  | (151) |
Balance at Mar. 31, 2023 | 344,072,051 |  |  | 486,762 |  | 343,585,289 |  |  |  | 64,258,328
Partners' Capital Account, Units at Mar. 31, 2023 |  |  |  |  |  |  |  |  | 22,923,908 |
Balance at Dec. 31, 2022 | 323,955,517 |  |  | 285,571 |  | 323,669,946 |  |  |  | 43,748,239
Partners' Capital Account, Units at Dec. 31, 2022 |  |  |  |  |  |  |  |  | 22,821,972 |
Distributions paid or accrued: |  |  |  |  |  |  |  |  |  |
Net income allocable to Partners | 45,561,784 |  |  |  |  |  |  |  |  |
Unrealized loss on bond purchase commitments | (211,377) |  |  |  |  |  |  |  |  |
Balance at Sep. 30, 2023 | 297,377,260 |  |  | 19,833 |  | 297,357,427 |  |  |  | 4,660,633
Partners' Capital Account, Units at Sep. 30, 2023 |  |  |  |  |  |  |  |  | 22,926,983 |
Balance at Mar. 31, 2023 | 344,072,051 |  |  | 486,762 |  | 343,585,289 |  |  |  | 64,258,328
Partners' Capital Account, Units at Mar. 31, 2023 |  |  |  |  |  |  |  |  | 22,923,908 |
Distributions paid or accrued: |  |  |  |  |  |  |  |  |  |
Regular distribution | (2,002,209) |  |  | (20,022) |  | (1,982,187) |  |  |  |
Distribution of (income) loss (Note 3) |  | (3,513,629) | (3,806,269) |  | (878,407) |  | (2,635,222) | (3,806,269) |  |
Net income allocable to Partners | 20,487,990 |  |  | 1,010,088 |  | 19,477,902 |  |  |  |
Restricted units awarded |  |  |  |  |  |  |  |  | 2,155 |
Restricted unit compensation expense | 587,177 |  |  | 5,871 |  | 581,306 |  |  |  |
Unrealized gain (loss) on securities | (11,499,570) |  |  | (114,995) |  | (11,384,575) |  |  |  | (11,499,570)
Unrealized loss on bond purchase commitments | (73,376) |  |  | (733) |  | (72,643) |  |  |  | (73,376)
Balance at Jun. 30, 2023 | 344,252,165 |  |  | 488,564 |  | 343,763,601 |  |  |  | 52,685,382
Partners' Capital Account, Units at Jun. 30, 2023 |  |  |  |  |  |  |  |  | 22,926,063 |
Distributions paid or accrued: |  |  |  |  |  |  |  |  |  |
Regular distribution | (8,448,633) |  |  | (84,486) |  | (8,364,147) |  |  |  |
Distribution of (income) loss (Note 3) |  | $ 259,677 | $ (292,064) |  | $ 64,919 |  | $ 194,758 | $ (292,064) |  |
Cash paid in lieu of fractional BUCs | (1,831) |  |  |  |  | (1,831) |  |  |  |
Net income allocable to Partners | 9,029,222 |  |  | 25,049 |  | 9,004,173 |  |  |  |
Restricted units awarded |  |  |  |  |  |  |  |  | 1,032 |
Restricted unit compensation expense | 603,473 |  |  | 6,035 |  | 597,438 |  |  |  |
Unrealized gain (loss) on securities | (47,774,201) |  |  | (477,742) |  | (47,296,459) |  |  |  | (47,774,201)
Unrealized loss on bond purchase commitments | (250,548) |  |  | (2,506) |  | (248,042) |  |  |  | (250,548)
Rounding of BUCs related to BUCs Distributions/Reverse Unit Split |  |  |  |  |  |  |  |  | (112) |
Balance at Sep. 30, 2023 | $ 297,377,260 |  |  | $ 19,833 |  | $ 297,357,427 |  |  |  | $ 4,660,633
Partners' Capital Account, Units at Sep. 30, 2023 |  |  |  |  |  |  |  |  | 22,926,983 |

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