ELECTRONIC SYSTEMS TECHNOLOGY, INC. STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
CASH FLOWS USED BY OPERATING ACTIVITIES
Net loss	$ (267,825)	$ (86,842)
Noncash items included in net loss:
Depreciation	21,914	11,476
Deferred income taxes	979	(6,200)
Share based compensation		2,245
Changes in operating assets and liabilities:
Account receivable	(100,908)	(61,251)
Inventories	92,788	(89,958)
Accrued interest receivable	(4,984)	(3,496)
Prepaid insurance	2,699	3,997
Prepaid expenses	(10,616)	2,153
Deposits		13,083
Accounts payable	7,061	(846)
Accrued liabilities	(6,503)	(11,263)
Refundable deposits	(26,247)	(4,635)
NET CASH FLOWS USED BY OPERATING ACTIVITIES	(291,642)	(231,537)
CASH FLOWS PROVIDED (USED) BY INVESTING ACTIVITIES
Certificates of deposit redeemed	200,000	356,000
Purchases of property and equipment	(14,480)	(68,560)
NET CASH FLOWS PROVIDED BY INVESTING ACTIVITIES	185,520	287,440
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	(106,122)	55,904
Cash and cash equivalents at beginning of period	637,086	896,580
Cash and cash equivalents at ending of period	$ 530,964	$ 952,484