Energous Corporation Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Related Party Transactions - Additional Information (Detail)

v3.23.2

Related Party Transactions - Additional Information (Detail) - USD ($)	3 Months Ended		6 Months Ended		8 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022	Jun. 28, 2017	Mar. 28, 2023
Related Party Transaction [Line Items]
Class of warrant or right, number of securities called by warrants or rights						8,250,000
Cost of revenue	$ 82,818	$ 271,384	$ 221,631	$ 474,633
Dialog [Member]
Related Party Transaction [Line Items]
Equity method investment, ownership percentage	1.90%		1.90%
Dialog Semiconductor Plc [Member]
Related Party Transaction [Line Items]
Warrants outstanding	0		0
Dialog Semiconductor Plc [Member] \| Related Party [Member] \| Strategic Alliance Agreement [Member]
Related Party Transaction [Line Items]
Revenues	$ 0	0	$ 0	0
Dialog Semiconductor Plc [Member] \| Chip Development Expense [Member]
Related Party Transaction [Line Items]
Cost of revenue	$ 0	$ 0	$ 124,055	$ 0
Private Placements [Member] \| Dialog Semiconductor Plc [Member]
Related Party Transaction [Line Items]
Stock issued during period, shares, new issues					1,739,691
Private Placements [Member] \| Warrants Issued to Investors [Member] \| Dialog Semiconductor Plc [Member]
Related Party Transaction [Line Items]
Class of warrant or right, number of securities called by warrants or rights					1,417,565

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