Note 8 - Segment Reporting (Tables)

3 Months Ended

Mar. 31, 2020

Notes Tables

Schedule of Partner Company Ownership Interest [Table Text Block]

Company Name	Safeguard Primary Ownership as of March 31, 2020	Accounting Method
Aktana, Inc.	17.5%	Equity
Clutch Holdings, Inc.	41.2%	Equity
Flashtalking	13.4%	Other
InfoBionic, Inc.	25.2%	Equity
Lumesis, Inc.	43.5%	Equity
MediaMath, Inc.	13.3%	Other
meQuilibrium	32.7%	Equity
Moxe Health Corporation	29.9%	Equity
Prognos Health Inc.	28.7%	Equity
QuanticMind, Inc.	24.2%	Equity
Sonobi, Inc.	21.6%	Equity
Syapse, Inc.	20.0%	Equity
T-REX Group, Inc.	13.7%	Other
Trice Medical, Inc.	16.6%	Equity
WebLinc, Inc.	38.5%	Equity
Zipnosis, Inc.	37.7%	Equity