Other assets are analysed as follows:


	31/12/21			31/12/20
Advances to suppliers		5,842			4,956
Deferred delivery and commission costs related to finished goods		4,831			2,049
Deferred costs for Natuzzi Display System		1,676			2,003
Deferred costs for slotting fees		868			1,410
Deferred costs for Service-Type Warranty		205			252
Other prepaid expenses and accrued income		305			367
Total other assets		13,727			11,037
Less current portion		(12,309	)		(9,146	)
Non-current portion		1,418			1,891

“Advances to suppliers” represent advance payments for raw materials, services and other expenses.

“Deferred delivery and commission costs related to finished goods” are related to the deferral of shipping and handling costs and commission expenses for finished goods that had not been delivered at year-end.

“Deferred costs for Natuzzi Display System” refer to the deferred costs incurred by the Company to purchase store fittings, which are then sold to retailers and used to set up their stores (“Natuzzi Display System” – NDS). Such costs are recognised over the life of the distribution contract signed with the retailer (usually five years).

“Deferred costs for slotting fees” refer to contributions made by the Company to retailers to prepare the retailer’s system to accept and sell the Group’s products. Such fees are recognised over the life of the contract signed with the retailers (usually five years).

“Deferred costs for Service-Type Warranty” refer to the deferral of costs incurred by the Company for the sale of a service-type warranty to end customers, considering that this insurance is provided by a third-party. Such costs are recognised over the life of the contractual insurance period, which is five years.