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v3.20.2

CONSOLIDATED STATEMENTS OF CHANGES IN PARTNER'S CAPITAL - USD ($) | 3 Months Ended | 6 Months Ended | 142 Months Ended
--- | --- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2019
Increase (Decrease) in Partners' Capital |  |  |  |  |
Balance |  |  | $ (37,823,787) | $ (35,624,010) |
Balance (in units) |  |  | 121,978 | 124,386 |
Distribution to Partners |  |  | $ (2,338,034) | $ (2,352,443) |
Stock Buyback |  |  | $ (394,031) | $ (3,305,651) | $ (44,718,000)
Stock Buyback (in units) |  |  | (222) | (1,995) |
Net income | $ 1,465,051 | $ 1,764,244 | $ 2,833,834 | $ 3,264,760 |
Balance | $ (37,722,018) | $ (38,017,344) | $ (37,722,018) | $ (38,017,344) | $ (38,017,344)
Balance (in units) | 121,756 | 122,391 | 121,756 | 122,391 | 122,391
Subtotal |  |  |  |  |
Increase (Decrease) in Partners' Capital |  |  |  |  |
Balance (in units) |  |  | 180,225 | 180,225 |
Balance (in units) | 180,225 | 180,225 | 180,225 | 180,225 | 180,225
General Partnership |  |  |  |  |
Increase (Decrease) in Partners' Capital |  |  |  |  |
Balance |  |  | $ (376,827) | $ (354,833) |
Balance (in units) |  |  | 1,802 | 1,802 |
Distribution to Partners |  |  | $ (23,380) | $ (23,524) |
Stock Buyback |  |  | (3,941) | (33,055) |
Net income |  |  | 28,338 | 32,648 |
Balance | $ (375,810) | $ (378,764) | $ (375,810) | $ (378,764) | $ (378,764)
Balance (in units) | 1,802 | 1,802 | 1,802 | 1,802 | 1,802
Treasury Units |  |  |  |  |
Increase (Decrease) in Partners' Capital |  |  |  |  |
Balance (in units) |  |  | (58,247) | (55,839) |
Stock Buyback (in units) |  |  | (222) | (1,995) |
Balance (in units) | (58,469) | (57,834) | (58,469) | (57,834) | (57,834)
Class A |  |  |  |  |
Increase (Decrease) in Partners' Capital |  |  |  |  |
Balance |  |  | $ (30,287,245) | $ (28,527,352) |
Balance (in units) |  |  | 144,180 | 144,180 |
Distribution to Partners |  |  | $ (1,870,428) | $ (1,881,955) |
Stock Buyback |  |  | (315,220) | (2,644,552) |
Net income |  |  | 2,267,068 | 2,611,808 |
Balance | $ (30,205,825) | $ (30,442,051) | $ (30,205,825) | $ (30,442,051) | $ (30,442,051)
Balance (in units) | 144,180 | 144,180 | 144,180 | 144,180 | 144,180
Class B |  |  |  |  |
Increase (Decrease) in Partners' Capital |  |  |  |  |
Balance |  |  | $ (7,159,715) | $ (6,741,825) |
Balance (in units) |  |  | 34,243 | 34,243 |
Distribution to Partners |  |  | $ (444,226) | $ (446,964) |
Stock Buyback |  |  | (74,870) | (628,044) |
Net income |  |  | 538,428 | 620,304 |
Balance | $ (7,140,383) | $ (7,196,529) | $ (7,140,383) | $ (7,196,529) | $ (7,196,529)
Balance (in units) | 34,243 | 34,243 | 34,243 | 34,243 | 34,243

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