Description of the Business	6 Months Ended
Jun. 30, 2022
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Description of business	1. Description of business Cytek Biosciences, Inc. (“Cytek” or the “Company”) is a leading cell analysis solutions company advancing the next generation of cell analysis tools by leveraging novel technical approaches. The Company has focused on becoming the premier cell analysis company through continued innovation that facilitates scientific advances in biomedical research and clinical applications. The Company has successfully developed and manufactured its full spectrum flow cytometry platform (“instrument(s)” or “product(s)”). The Company believes its core instruments, the Aurora and Northern Lights systems, are the first full spectrum flow cytometers able to deliver high-resolution, high-content and high-sensitivity cell analysis by utilizing the full spectrum of fluorescence signatures from multiple lasers to distinguish fluorescent tags on single cells (“Full Spectrum Profiling” or “FSP”). The Company’s FSP platform includes instruments, accessories, reagents, software, and services to provide a comprehensive and integrated suite of solutions for its customers. The Company was incorporated in the state of Delaware in December 2014 and is headquartered in Fremont, California with offices, manufacturing facilities and distribution channels across the globe. Initial Public Offering In July 2021, the Company priced its initial public offering (“IPO”) of 13,949,401 shares of common stock, which included the full exercise by the underwriters of their option to purchase an additional 2,184,695 shares from the Company, at an initial public offering price of $17.00 per share for gross proceeds of $237.1 million, which resulted in net proceeds to the Company of approximately $215.7 million, after deducting underwriting discounts and commissions of approximately $17.3 million and offering-related transaction costs of approximately $5.3 million. In addition, certain selling stockholders offered and sold an additional 2,799,929 shares or common stock in the IPO. The Company did not receive any proceeds from the sale of such shares by the selling stockholders. In addition, in connection with the completion of the IPO on July 27, 2021, all outstanding shares of convertible preferred stock (see Note 11) were automatically converted into 87,268,694 shares of the Company’s common stock and were reclassified as permanent equity. Further, immediately following the closing of the IPO, the Company amended and restated its certificate of incorporation such that the total number of shares of common stock authorized to be issued was 1,000,000,000 and the total number of shares of preferred stock authorized to be issued was 10,000,000. Following the IPO, there are no shares of convertible preferred stock outstanding.

Description of the Business

6 Months Ended

Jun. 30, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Cytek Biosciences, Inc. (“Cytek” or the “Company”) is a leading cell analysis solutions company advancing the next generation of cell analysis tools by leveraging novel technical approaches. The Company has focused on becoming the premier cell analysis company through continued innovation that facilitates scientific advances in biomedical research and clinical applications.

The Company has successfully developed and manufactured its full spectrum flow cytometry platform (“instrument(s)” or “product(s)”). The Company believes its core instruments, the Aurora and Northern Lights systems, are the first full spectrum flow cytometers able to deliver high-resolution, high-content and high-sensitivity cell analysis by utilizing the full spectrum of fluorescence signatures from multiple lasers to distinguish fluorescent tags on single cells (“Full Spectrum Profiling” or “FSP”). The Company’s FSP platform includes instruments, accessories, reagents, software, and services to provide a comprehensive and integrated suite of solutions for its customers.

The Company was incorporated in the state of Delaware in December 2014 and is headquartered in Fremont, California with offices, manufacturing facilities and distribution channels across the globe.

Initial Public Offering

In July 2021, the Company priced its initial public offering (“IPO”) of 13,949,401 shares of common stock, which included the full exercise by the underwriters of their option to purchase an additional 2,184,695 shares from the Company, at an initial public offering price of $17.00 per share for gross proceeds of $237.1 million, which resulted in net proceeds to the Company of approximately $215.7 million, after deducting underwriting discounts and commissions of approximately $17.3 million and offering-related transaction costs of approximately $5.3 million. In addition, certain selling stockholders offered and sold an additional 2,799,929 shares or common stock in the IPO. The Company did not receive any proceeds from the sale of such shares by the selling stockholders.

In addition, in connection with the completion of the IPO on July 27, 2021, all outstanding shares of convertible preferred stock (see Note 11) were automatically converted into 87,268,694 shares of the Company’s common stock and were reclassified as permanent equity. Further, immediately following the closing of the IPO, the Company amended and restated its certificate of incorporation such that the total number of shares of common stock authorized to be issued was 1,000,000,000 and the total number of shares of preferred stock authorized to be issued was 10,000,000. Following the IPO, there are no shares of convertible preferred stock outstanding.