(a) Distinction between current and non-current assets and liabilities

The Company classifies its assets as current when it expects to realize the asset, or intends to sell or consume it, in its normal operating cycle. Inventory and contract balances are classified as current while the time when these assets are sold or consumed might be longer than twelve months. Financial assets are classified as current when they are realized within twelve months. Liabilities are classified as current when they are expected to be settled within less than twelve months and the Company does not have an unconditional right to defer settlement of the liability for at least 12 months after the reporting period. All other assets and liabilities are classified as non-current.