CONDENSED CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
CONDENSED CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED)
Total revenue	$ 17,666,257	$ 15,889,239	$ 57,479,225	$ 51,183,023
Total cost of revenue	11,450,621	9,180,259	35,520,125	29,958,991
Gross profit	6,215,636	6,708,980	21,959,100	21,224,032
General and administrative expenses	4,810,016	4,279,972	14,062,938	12,389,547
Loss on asset dispositions and impairments, net	(984)	7,018	4,001	448,088
Income (loss) from operations	1,404,636	2,436,026	7,900,163	9,282,573
Other income (expense):
Interest income	164,761	154,175	411,020	444,827
Interest expense	(2,069)	(19)	(7,413)	(19)
Profit-sharing income from OC-BVI	6,075	2,025	30,375	10,125
Equity in the earnings of OC-BVI	22,411	38,174	82,387	26,686
Net unrealized gain (loss) on put/call options	39,000	0	(42,000)	(24,000)
Other	15,314	22,541	59,341	60,412
Other income, net	245,492	216,896	533,710	518,031
Income before income taxes	1,650,128	2,652,922	8,433,873	9,800,604
Provision for income taxes	(263,165)	(40,075)	147,186	73,117
Net income from continuing operations	1,913,293	2,692,997	8,286,687	9,727,487
Income from continuing operations attributable to non-controlling interests	101,137	433,235	642,289	1,172,039
Net income from continuing operations attributable to Consolidated Water Co. Ltd. stockholders	1,812,156	2,259,762	7,644,398	8,555,448
Gain on sale of discontinued operations	0	0	0	3,621,170
Net loss from discontinued operations	(377,321)	(532,710)	(4,448,798)	(1,786,873)
Total income (loss) from discontinued operations	(377,321)	(532,710)	(4,448,798)	1,834,297
Net income attributable to Consolidated Water Co. Ltd. stockholders	$ 1,434,835	$ 1,727,052	$ 3,195,600	$ 10,389,745
Basic earnings (loss) per common share attributable to Consolidated Water Co. Ltd. common stockholders
Continuing operations	$ 0.12	$ 0.15	$ 0.51	$ 0.57
Discontinued operations	(0.03)	(0.04)	(0.30)	0.12
Basic earnings (loss) per share	0.09	0.11	0.21	0.69
Diluted earnings (loss) per common share attributable to Consolidated Water Co. Ltd. common stockholders
Continuing operations	0.12	0.15	0.50	0.57
Discontinued operations	(0.03)	(0.04)	(0.29)	0.12
Diluted earnings (loss) per share	0.09	0.11	0.21	0.69
Dividends declared per common and redeemable preferred shares	$ 0.085	$ 0.085	$ 0.26	$ 0.26
Weighted average number of common shares used in the determination of:
Basic earnings per share	15,120,983	15,026,710	15,116,681	15,022,489
Diluted earnings per share	15,273,529	15,138,094	15,270,494	15,132,843