Right-of-use assets and leases liabilities (Tables)

12 Months Ended

Dec. 31, 2021


	TMS devices		TMS Center locations		Total
Right-of-use assets, December 31, 2019	$	10,726,251	$	14,704,705	$	25,430,956
Additions to right-of-use assets		3,063,980		4,045,503		7,109,483
Exercise of buy-out options into property, plant and equipment		(353,200)		—		(353,200)
Depreciation on right-of-use assets		(2,505,088)		(2,890,607)		(5,395,695)

Right-of-use assets, December 31, 2020	$	10,931,943	$	15,859,601	$	26,791,544


	TMS devices		TMS Center locations		Total
Right-of-use assets, December 31, 2020	$	10,931,943	$	15,859,601	$	26,791,544
Additions to right-of-use assets		3,842,354		2,502,583		6,344,937
Additions through business combinations (note 5)		1,765,732		601,136		2,366,868
Exercise of buy-out options into property, plant and equipment		(512,588)		—		(512,588)
Depreciation on right-of-use assets		(2,286,149)		(3,184,906)		(5,471,055)
Right-of-use assets, December 31, 2021	$	13,741,292	$	15,778,414	$	29,519,706


	Total
Lease liabilities, December 31, 2019	$	25,391,757
Additions to lease liability		7,151,944
Interest expense on lease liabilities		2,746,717
Payments of lease liabilities		(7,377,545)

Lease liabilities, December 31, 2020		27,912,873
Less current portion of lease liabilities		5,169,478

Long term portion of lease liabilities	$	22,743,395

	Total
Lease liabilities, December 31, 2020	$	27,912,873
Additions to lease liability		6,354,629
Additions through business combinations (note 5)		2,366,868
Interest expense on lease liabilities		2,881,189
Payments of lease liabilities		(8,481,872)

Lease liabilities, December 31, 2021		31,033,687
Less current portion of lease liabilities		6,557,690

Long term portion of lease liabilities	$	24,475,997


	Total
2022	$	8,553,533
2023		7,066,045
2024		6,001,326
2025		4,817,651
2026		4,174,608
Thereafter		10,190,192

Total minimum lease payments		40,803,355
Less discounted cash flows		9,769,668

Present value of minimum lease payments	$	31,033,687