TENNANT CO Research And Development Expense

• TENNANT CO showed a decrease of -5.9% in Research And Development Expense from 2024 to 2025.
• This data is from TENNANT CO's annual report (Form 10-K), filed with the SEC on February 24, 2026.
• XBRL data for this metric is available from 2009 to 2025 (17 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
• Over the full 17 years of available data (2009 to 2025), TENNANT CO's Research And Development Expense has grown by 79.3%.
• Historical annual values: Fiscal year 2025: $41.20 million | Fiscal year 2024: $43.80 million | Fiscal year 2023: $36.60 million | Fiscal year 2022: $31.10 million | Fiscal year 2021: $32.20 million | Fiscal year 2020: $30.10 million | Fiscal year 2019: $32.70 million | Fiscal year 2018: $30.70 million | Fiscal year 2017: $32.00 million | Fiscal year 2016: $34.74 million | Fiscal year 2015: $32.42 million | Fiscal year 2014: $29.43 million | Fiscal year 2013: $30.53 million | Fiscal year 2012: $29.26 million | Fiscal year 2011: $27.91 million | Fiscal year 2010: $25.96 million | Fiscal year 2009: $22.98 million.
• Data sourced from SEC EDGAR public filings as of June 21, 2026.

Last verified: June 21, 2026