Consolidated Statements of Changes in Convertible Preferred Units, Members' (Deficit) and Stockholders' Equity (Unaudited) - USD ($) |
Total |
Electrocore, LLC |
ElectroCore, Inc |
Conversion Of Series A Preferred Units |
Conversion of Series B Preferred Units |
Series A Preferred Units |
Series A Preferred Units
Conversion Of Series A Preferred Units
|
Series B Preferred Units |
Series B Preferred Units
Conversion of Series B Preferred Units
|
Common Units |
Common Units
Conversion of Member Common Units
|
Common Stock |
Common Stock
Conversion Of Series A Preferred Units
|
Common Stock
Conversion of Series B Preferred Units
|
Common Stock
Conversion of Member Common Units
|
Common Stock
Profits Interests
|
Additional Paid-in Capital |
Additional Paid-in Capital
Conversion Of Series A Preferred Units
|
Additional Paid-in Capital
Conversion of Series B Preferred Units
|
Additional Paid-in Capital
Conversion of Member Common Units
|
Accumulated Deficit |
Accumulated Deficit
Electrocore, LLC
|
Accumulated Deficit
ElectroCore, Inc
|
Accumulated Other Comprehensive Income |
Accumulated Other Comprehensive Income
Electrocore, LLC
|
(Deficit)/Equity attributable to Electrocore LLC and electroCore, Inc. subsidiaries and affiliate |
(Deficit)/Equity attributable to Electrocore LLC and electroCore, Inc. subsidiaries and affiliate
Electrocore, LLC
|
(Deficit)/Equity attributable to Electrocore LLC and electroCore, Inc. subsidiaries and affiliate
ElectroCore, Inc
|
(Deficit)/Equity attributable to Electrocore LLC and electroCore, Inc. subsidiaries and affiliate
Conversion Of Series A Preferred Units
|
(Deficit)/Equity attributable to Electrocore LLC and electroCore, Inc. subsidiaries and affiliate
Conversion of Series B Preferred Units
|
Noncontrolling Interest |
Noncontrolling Interest
Electrocore, LLC
|
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Balances, beginning of period at Dec. 31, 2017 | $ (89,467,556) | $ 53,518,463 | $ 68,755,544 | $ 40,180,619 | $ 22,596,485 | $ (152,928,928) | $ 80,213 | $ (90,071,611) | $ 604,055 | |||||||||||||||||||||||
Balances, beginning of period, shares at Dec. 31, 2017 | 70,918,506 | 105,186,020 | 218,982,140 | |||||||||||||||||||||||||||||
Net loss attributable subsidiaries and affiliates | $ (9,443,535) | $ (9,498,540) | $ (9,498,540) | $ 55,005 | ||||||||||||||||||||||||||||
Other comprehensive income | (139,261) | (139,261) | (139,261) | |||||||||||||||||||||||||||||
Noncontrolling interest distributions | (49,920) | (49,920) | ||||||||||||||||||||||||||||||
Stock and Unit-based compensation (net of forfeitures) | 267,145 | 267,145 | 267,145 | |||||||||||||||||||||||||||||
Balances, end of period at Mar. 31, 2018 | (98,833,127) | $ 53,518,463 | $ 68,755,544 | $ 40,180,619 | 22,863,630 | (162,427,468) | (59,048) | (99,442,267) | 609,140 | |||||||||||||||||||||||
Balances, end of period, shares at Mar. 31, 2018 | 70,918,506 | 105,186,020 | 218,982,140 | 0 | ||||||||||||||||||||||||||||
Balances, beginning of period at Dec. 31, 2017 | (89,467,556) | $ 53,518,463 | $ 68,755,544 | $ 40,180,619 | 22,596,485 | (152,928,928) | 80,213 | (90,071,611) | 604,055 | |||||||||||||||||||||||
Balances, beginning of period, shares at Dec. 31, 2017 | 70,918,506 | 105,186,020 | 218,982,140 | |||||||||||||||||||||||||||||
Net loss attributable subsidiaries and affiliates | (40,429,571) | |||||||||||||||||||||||||||||||
Balances, end of period at Sep. 30, 2018 | 80,394,815 | $ 29,450 | 102,694,632 | (22,995,331) | 30,454 | 79,759,205 | 635,610 | |||||||||||||||||||||||||
Balances, end of period, shares at Sep. 30, 2018 | 29,450,034 | |||||||||||||||||||||||||||||||
Balances, beginning of period at Mar. 31, 2018 | (98,833,127) | $ 53,518,463 | $ 68,755,544 | $ 40,180,619 | 22,863,630 | (162,427,468) | (59,048) | (99,442,267) | 609,140 | |||||||||||||||||||||||
Balances, beginning of period, shares at Mar. 31, 2018 | 70,918,506 | 105,186,020 | 218,982,140 | 0 | ||||||||||||||||||||||||||||
Net loss attributable subsidiaries and affiliates | $ (11,619,797) | $ (6,162,299) | $ (11,619,797) | $ (6,162,299) | $ (5,085) | $ (11,624,882) | $ (6,162,299) | $ 5,085 | ||||||||||||||||||||||||
Reclass of accumulated deficit to APIC | (174,047,265) | 174,047,265 | ||||||||||||||||||||||||||||||
Other comprehensive income | 100,788 | 105,873 | 105,873 | (5,085) | ||||||||||||||||||||||||||||
Temporary equity conversion of units to common stock | $ 53,518,463 | $ 68,755,544 | $ (53,518,463) | $ (68,755,544) | $ 53,514,523 | $ 68,749,700 | $ 53,518,463 | $ 68,755,544 | ||||||||||||||||||||||||
Temporary equity conversion of units to common stock, shares | (70,918,506) | (105,186,020) | ||||||||||||||||||||||||||||||
Conversion of units to common stock, shares | (218,982,140) | 1,345,230 | 3,939,917 | 5,843,668 | 12,099,280 | 1,345,230 | ||||||||||||||||||||||||||
Conversion of units to common stock | 1,345 | $ (40,180,619) | $ 1,345 | $ 3,940 | $ 5,844 | $ 12,099 | $ 1,345 | $ 40,168,520 | 1,345 | |||||||||||||||||||||||
Stock dividend issued to Series A preferred holders | $ 242 | 3,628,850 | (3,629,092) | |||||||||||||||||||||||||||||
Stock dividend issued to Series A preferred holders, shares | 241,939 | |||||||||||||||||||||||||||||||
Common stock issued related to initial public offering | 89,698,655 | $ 5,980 | 89,692,675 | 89,698,655 | ||||||||||||||||||||||||||||
Common stock issued related to initial public offering, shares | 5,980,000 | |||||||||||||||||||||||||||||||
Issuance costs related to initial public offering | (12,012,086) | (12,012,086) | (12,012,086) | |||||||||||||||||||||||||||||
Reclass of warrant liability to equity | 4,110,467 | 4,110,467 | 4,110,467 | |||||||||||||||||||||||||||||
Noncontrolling interest distributions | 26,469 | 26,469 | ||||||||||||||||||||||||||||||
Stock and Unit-based compensation (net of forfeitures) | 5,364,448 | 5,364,448 | 5,364,448 | |||||||||||||||||||||||||||||
Balances, end of period at Jun. 30, 2018 | 92,948,870 | $ 29,450 | 102,033,462 | (9,791,391) | 41,740 | 92,313,261 | 635,609 | |||||||||||||||||||||||||
Balances, end of period, shares at Jun. 30, 2018 | 29,450,034 | |||||||||||||||||||||||||||||||
Net loss attributable subsidiaries and affiliates | (13,203,940) | $ (13,203,940) | $ (13,203,940) | $ (13,203,940) | ||||||||||||||||||||||||||||
Other comprehensive income | (11,286) | (11,286) | (11,286) | |||||||||||||||||||||||||||||
Noncontrolling interest distributions | 1 | 1 | ||||||||||||||||||||||||||||||
Stock and Unit-based compensation (net of forfeitures) | 661,170 | 661,170 | 661,170 | |||||||||||||||||||||||||||||
Balances, end of period at Sep. 30, 2018 | 80,394,815 | $ 29,450 | 102,694,632 | (22,995,331) | 30,454 | 79,759,205 | 635,610 | |||||||||||||||||||||||||
Balances, end of period, shares at Sep. 30, 2018 | 29,450,034 | |||||||||||||||||||||||||||||||
Balances, beginning of period at Dec. 31, 2018 | 66,185,701 | $ 29,450 | 103,791,013 | (38,331,215) | 60,843 | 65,550,091 | 635,610 | |||||||||||||||||||||||||
Balances, beginning of period, shares at Dec. 31, 2018 | 29,450,035 | |||||||||||||||||||||||||||||||
Net loss attributable subsidiaries and affiliates | (13,861,530) | (13,861,530) | (13,861,530) | |||||||||||||||||||||||||||||
Other comprehensive income | 83,713 | 83,713 | 83,713 | |||||||||||||||||||||||||||||
Issuance of warrants in settlement of lawsuit | 16,692 | 16,692 | 16,692 | |||||||||||||||||||||||||||||
Stock issuance | $ 183 | (183) | ||||||||||||||||||||||||||||||
Stock issuance, shares | 183,205 | |||||||||||||||||||||||||||||||
Stock and Unit-based compensation (net of forfeitures) | 744,032 | 744,032 | 744,032 | |||||||||||||||||||||||||||||
Balances, end of period at Mar. 31, 2019 | 53,168,608 | $ 29,633 | 104,551,554 | (52,192,745) | 144,556 | 52,532,998 | 635,610 | |||||||||||||||||||||||||
Balances, end of period, shares at Mar. 31, 2019 | 29,633,240 | |||||||||||||||||||||||||||||||
Balances, beginning of period at Dec. 31, 2018 | 66,185,701 | $ 29,450 | 103,791,013 | (38,331,215) | 60,843 | 65,550,091 | 635,610 | |||||||||||||||||||||||||
Balances, beginning of period, shares at Dec. 31, 2018 | 29,450,035 | |||||||||||||||||||||||||||||||
Net loss attributable subsidiaries and affiliates | (36,649,794) | |||||||||||||||||||||||||||||||
Balances, end of period at Sep. 30, 2019 | 32,294,514 | $ 29,468 | 106,498,093 | (74,981,008) | 112,351 | 31,658,904 | 635,610 | |||||||||||||||||||||||||
Balances, end of period, shares at Sep. 30, 2019 | 29,468,966 | |||||||||||||||||||||||||||||||
Balances, beginning of period at Mar. 31, 2019 | 53,168,608 | $ 29,633 | 104,551,554 | (52,192,745) | 144,556 | 52,532,998 | 635,610 | |||||||||||||||||||||||||
Balances, beginning of period, shares at Mar. 31, 2019 | 29,633,240 | |||||||||||||||||||||||||||||||
Net loss attributable subsidiaries and affiliates | (12,100,520) | (12,100,520) | (12,100,520) | |||||||||||||||||||||||||||||
Other comprehensive income | (39,098) | (39,098) | (39,098) | |||||||||||||||||||||||||||||
Stock cancellations | $ (52) | 52 | ||||||||||||||||||||||||||||||
Stock cancellations, shares | (51,549) | |||||||||||||||||||||||||||||||
Stock and Unit-based compensation (net of forfeitures) | 726,799 | 726,799 | 726,799 | |||||||||||||||||||||||||||||
Balances, end of period at Jun. 30, 2019 | 41,755,789 | $ 29,581 | 105,278,405 | (64,293,265) | 105,458 | 41,120,179 | 635,610 | |||||||||||||||||||||||||
Balances, end of period, shares at Jun. 30, 2019 | 29,581,691 | |||||||||||||||||||||||||||||||
Net loss attributable subsidiaries and affiliates | (10,687,743) | (10,687,743) | (10,687,743) | |||||||||||||||||||||||||||||
Other comprehensive income | 6,893 | 6,893 | 6,893 | |||||||||||||||||||||||||||||
Stock cancellations | $ (141) | 141 | ||||||||||||||||||||||||||||||
Stock cancellations, shares | (140,927) | |||||||||||||||||||||||||||||||
Stock issuance under the employee stock purchase plan | $ 28 | (28) | ||||||||||||||||||||||||||||||
Stock issuance under the employee stock purchase plan, shares | 28,202 | |||||||||||||||||||||||||||||||
Stock and Unit-based compensation (net of forfeitures) | 1,219,575 | 1,219,575 | 1,219,575 | |||||||||||||||||||||||||||||
Balances, end of period at Sep. 30, 2019 | $ 32,294,514 | $ 29,468 | $ 106,498,093 | $ (74,981,008) | $ 112,351 | $ 31,658,904 | $ 635,610 | |||||||||||||||||||||||||
Balances, end of period, shares at Sep. 30, 2019 | 29,468,966 |