v3.26.1
REVENUE FROM CONTRACTS WITH CUSTOMERS AND COST OF SALES (Tables)
12 Months Ended
Dec. 31, 2025
REVENUE FROM CONTRACTS WITH CUSTOMERS AND COST OF SALES  
Schedule of revenues by types of sales

in € thousand

  ​ ​ ​

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

Technical equipment and processes(1)

 

54,446

 

47,443

 

77,554

Spare Parts

 

7,767

 

8,976

 

9,722

Service(2)

 

4,117

 

3,971

 

1,781

Other

 

615

 

446

 

1,189

Total

 

66,945

 

60,836

 

90,246

(1)Included within the “Technical equipment and processes” category is revenue from the sale and installation of machines, long-term development and extended warranties.
(2)Included within the “Services” category is revenue from repair services, installations of modifications and inspections.
Schedule of changes to contract liabilities

in € thousand

  ​ ​ ​

2025

  ​ ​ ​

2024

Balance at January 1

 

11,284

 

17,931

Sales revenues included in contractual liabilities at the beginning of the period

 

(11,153)

 

(17,769)

Increase due to customer payments received

 

13,425

 

11,121

Balance at December 31

 

13,555

 

11,284

Summary of cost of sales included in cost types

in € thousand

  ​ ​ ​

2025

  ​ ​ ​

2024

  ​ ​ ​

2023

Personnel expenses

 

(17,983)

 

(17,545)

 

(16,690)

Material expenses

 

(24,911)

 

(21,821)

 

(35,767)

Depreciation/amortization

 

(3,006)

 

(5,209)

 

(4,904)

Other expenses

 

(5,028)

 

(4,217)

 

(6,488)

Total cost of sales

 

(50,928)

 

(48,791)

 

(63,849)