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, 2024 | $ 306,026,766 | $ 98,621 | $ 305,928,145 | $ 23,270,685 | $ 29,924,300 | |||||
| Distributions paid or accrued: | ||||||||||
| Regular distribution | (8,739,224) | (87,392) | (8,651,832) | |||||||
| Distribution of income (Note 22) | $ (5,220) | $ (5,220) | ||||||||
| Net income (loss) allocable to Partners | 1,642,343 | 16,371 | 1,625,972 | |||||||
| Restricted units awarded | 142,102 | |||||||||
| Restricted units forfeited | (15,350) | |||||||||
| Restricted unit compensation expense | 234,047 | 2,340 | 231,707 | |||||||
| Unrealized gains (losses) on securities | (5,635,059) | (56,351) | (5,578,708) | (5,635,059) | ||||||
| Balance at Mar. 31, 2025 | 293,523,653 | (26,411) | 293,550,064 | $ 23,397,437 | 24,289,241 | |||||
| Balance at Dec. 31, 2024 | 306,026,766 | 98,621 | 305,928,145 | 23,270,685 | 29,924,300 | |||||
| Distributions paid or accrued: | ||||||||||
| Net income (loss) allocable to Partners | (7,642,385) | |||||||||
| Unrealized gains (losses) on bond purchase commitments | 1,833,078 | |||||||||
| Balance at Jun. 30, 2025 | 276,700,581 | (194,640) | 276,895,221 | 23,582,453 | 23,481,534 | |||||
| Balance at Mar. 31, 2025 | 293,523,653 | (26,411) | 293,550,064 | $ 23,397,437 | 24,289,241 | |||||
| Distributions paid or accrued: | ||||||||||
| Regular distribution | (6,832,337) | (68,324) | (6,764,013) | |||||||
| Distribution of income (Note 22) | $ (371,409) | $ (32,165) | $ (92,852) | $ (278,557) | $ (32,165) | |||||
| Net income (loss) allocable to Partners | (9,284,729) | (4,030) | (9,280,699) | |||||||
| Restricted units awarded | 187,482 | |||||||||
| Restricted units forfeited | (2,466) | |||||||||
| Restricted unit compensation expense | 505,275 | 5,053 | 500,222 | |||||||
| Unrealized gains (losses) on securities | (2,640,785) | (26,407) | (2,614,378) | (2,640,785) | ||||||
| Unrealized gains (losses) on bond purchase commitments | 1,833,078 | 18,331 | 1,814,747 | 1,833,078 | ||||||
| Balance at Jun. 30, 2025 | 276,700,581 | (194,640) | 276,895,221 | $ 23,582,453 | 23,481,534 | |||||
| Balance at Dec. 31, 2025 | 277,218,967 | 277,218,967 | 23,562,510 | 39,742,015 | ||||||
| Distributions paid or accrued: | ||||||||||
| Regular distribution | (3,332,072) | (33,321) | (3,298,751) | |||||||
| Net income (loss) allocable to Partners | 224,696 | 2,247 | 222,449 | |||||||
| Restricted unit compensation expense | 393,770 | 3,938 | 389,832 | |||||||
| Unrealized gains (losses) on securities | (8,026,637) | (80,266) | (7,946,371) | (8,026,637) | ||||||
| Unrealized gains (losses) on bond purchase commitments | (368,337) | (3,683) | (364,654) | (368,337) | ||||||
| Balance at Mar. 31, 2026 | 266,110,387 | (111,085) | 266,221,472 | 23,562,510 | 31,347,041 | |||||
| Balance at Dec. 31, 2025 | 277,218,967 | 277,218,967 | 23,562,510 | 39,742,015 | ||||||
| Distributions paid or accrued: | ||||||||||
| Net income (loss) allocable to Partners | (2,399,718) | |||||||||
| Unrealized gains (losses) on bond purchase commitments | 519,811 | |||||||||
| Balance at Jun. 30, 2026 | 263,771,984 | (134,471) | 263,906,455 | 23,562,510 | 34,571,009 | |||||
| Balance at Mar. 31, 2026 | 266,110,387 | (111,085) | 266,221,472 | 23,562,510 | 31,347,041 | |||||
| Distributions paid or accrued: | ||||||||||
| Regular distribution | (3,319,479) | (33,195) | (3,286,284) | |||||||
| Distribution of income (Note 22) | $ (16,623) | $ (4,156) | $ (12,467) | |||||||
| Net income (loss) allocable to Partners | (2,624,414) | (22,255) | (2,602,159) | |||||||
| Restricted unit compensation expense | 398,145 | 3,981 | 394,164 | |||||||
| Unrealized gains (losses) on securities | 2,335,820 | 23,358 | 2,312,462 | 2,335,820 | ||||||
| Unrealized gains (losses) on bond purchase commitments | 888,148 | 8,881 | 879,267 | 888,148 | ||||||
| Balance at Jun. 30, 2026 | $ 263,771,984 | $ (134,471) | $ 263,906,455 | $ 23,562,510 | $ 34,571,009 |