Condensed Interim Consolidated Statements of Operations and Comprehensive Income (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Statement [Abstract]
Sales	$ 11,165,143	$ 8,535,451	$ 21,948,423	$ 16,160,148
Cost of sales	7,303,537	5,575,213	14,274,916	10,491,989
Gross profit	3,861,606	2,960,238	7,673,507	5,668,159
Operating Expenses
Wages	679,289	420,120	1,302,792	999,475
Professional fees	415,322	40,286	465,903	93,975
Administrative salaries and benefits	227,026	223,520	460,611	446,010
Insurance	137,325	73,360	322,685	197,818
Office and miscellaneous	123,342	95,584	159,312	137,703
Consulting	86,417	75,579	162,691	148,540
Commissions	57,506	52,482	60,930	57,250
Advertising and promotion	52,176	45,754	92,205	80,524
Interest expense	52,139	51,055	109,757	113,329
Lease expense	51,614	64,215	93,839	130,243
Travel	47,718	21,310	92,526	32,304
Investor relations and transfer agent fee	28,780	23,019	65,877	48,106
Research	26,561	15,947	44,257	34,222
Telecommunications	11,103	10,208	20,559	20,199
Shipping	8,907	2,908	12,901	7,263
Utilities	7,566	7,843	15,184	10,565
Currency exchange	99	25,526	11,632	33,826
Total operating expenses	2,012,890	1,248,716	3,493,661	2,591,352
Operating income	1,848,716	1,711,522	4,179,846	3,076,807
PPP loan forgiveness				537,960
Gain on acquisition of ENP Peru	335,051		335,051
Gain on investment	177,552	190,268	214,316	399,236
Interest income	10,053	22,147	32,141	32,445
Income before income tax	2,371,372	1,923,937	4,761,354	4,046,448
Income taxes
Income tax expense	(542,802)	(478,727)	(1,255,248)	(964,183)
Net income for the period including non-controlling interests	1,828,570	1,445,210	3,506,106	3,082,265
Less: Net income attributable to non-controlling interests	(166,115)	(268,449)	(310,592)	(454,933)
Net income attributable to controlling interest	$ 1,662,455	$ 1,176,761	$ 3,195,514	$ 2,627,332
Income per share (basic and diluted)	$ 0.13	$ 0.10	$ 0.26	$ 0.21
Income per share (diluted)	$ 0.13	$ 0.09
Weighted average number of common shares (basic)	12,384,131	12,304,163	12,372,785	12,315,746
Weighted average number of common shares (diluted)	12,478,751	12,510,281	12,511,400	12,503,371
Other comprehensive income:
Net income	$ 1,828,570	$ 1,445,210	$ 3,506,106	$ 3,082,265
Unrealized gain (loss) on foreign currency translations	(1,907)	37,593	40,636	119,945
Total comprehensive income	1,826,663	1,482,803	3,546,742	3,202,210
Comprehensive income – non-controlling interest	(166,115)	(268,449)	(310,592)	(454,933)
Comprehensive income attributable to Flexible Solutions International Inc.	$ 1,660,548	$ 1,214,354	$ 3,236,150	$ 2,747,277