CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) (USD $)	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Net income	$ 2,035,779us-gaap_ProfitLoss	$ 778,022us-gaap_ProfitLoss
Other comprehensive income (loss)
Foreign currency translation adjustment	(35,549)	100,456
Total other comprehensive income (loss)	(35,549)	100,456
Comprehensive income	2,000,230	878,478
Comprehensive income attributable to non-controlling interests	112,741	128,136
Comprehensive income attributable to Consolidated Water Co. Ltd. stockholders	$ 1,887,489us-gaap_ComprehensiveIncomeNetOfTax	$ 750,342us-gaap_ComprehensiveIncomeNetOfTax

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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